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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbffffff], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:01 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xffffff80}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:01 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:01 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:01 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00ff"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b0"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:01 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\x00L'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB=')'], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2e1a}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:01 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x7f00000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:01 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:01 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x300000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:01 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfe80000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:02 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x400000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 5: 2018/05/03 18:49:02 executing program 2: 2018/05/03 18:49:02 executing program 6: 2018/05/03 18:49:02 executing program 5: 2018/05/03 18:49:02 executing program 6: 2018/05/03 18:49:02 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xff000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 2: 2018/05/03 18:49:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 5: 2018/05/03 18:49:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 2: 2018/05/03 18:49:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:02 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x600}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:02 executing program 6: 2018/05/03 18:49:02 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x80fe, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:02 executing program 5: 2018/05/03 18:49:02 executing program 2: 2018/05/03 18:49:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:02 executing program 5: 2018/05/03 18:49:03 executing program 6: 2018/05/03 18:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 2: 2018/05/03 18:49:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x6}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:03 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x900000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a9808", 0x2b}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 5: 2018/05/03 18:49:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfeffffff00000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 2: 2018/05/03 18:49:03 executing program 6: 2018/05/03 18:49:03 executing program 5: 2018/05/03 18:49:03 executing program 2: 2018/05/03 18:49:03 executing program 6: 2018/05/03 18:49:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a9808", 0x2b}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xb00000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 5: 2018/05/03 18:49:03 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="00ff"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9b"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:03 executing program 2: 2018/05/03 18:49:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfc00000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a9808", 0x2b}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2e1a0000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='>\a'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xff00000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 2018/05/03 18:49:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x3000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84", 0x40}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:03 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\b\a'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='r'], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:04 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xb}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:04 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84", 0x40}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:04 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4000000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:04 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0144"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\t'], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:04 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0178da"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:04 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='Bh'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 18:49:04 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84", 0x40}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:04 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfeffffff}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000000000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:04 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x8000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:04 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa72", 0x4b}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:04 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xfe80000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:05 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa72", 0x4b}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:05 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfc}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:05 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa72", 0x4b}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:05 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x10000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7759efc65], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:05 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000b8d000), 0x2000000000000040, &(0x7f0000a50000)=[{0xc, 0x114, 0xffffffff00000001}], 0xc}}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x2, 0xc8ef}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x4, r2, 0x2, 0x7}) 2018/05/03 18:49:05 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='#keyringwlan0bdev\x00', 0x40, 0x0, &(0x7f0000000040)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x1) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xd3, "51d34b9a3da15187aae78ac70ff9529569deeb98d667252dfc703ab3ac26530847b5b930f242acf18a58c5c920739b096e2d378e92c2ac77ecbdad540a390f74726c367317b1ee2dd62965fb1310e64fcf1b1fa0509f78c68250db432fe75befec3effe3c1d3b42eed88cee8715d12ce8f7e9887f4fdc50c31506daea09dff229e6934704496d1db8223ada6ade01efc79bfa68b4fb34c76caddfca0715b71a4ca86d160349d2dbed623c5839cd765b3cafa14d9e9d4cb1f832d9e0a15163c75791783dd88d6f8afa138dc5802b3ac9a87ce83"}, &(0x7f00000001c0)=0xdb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x7f}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000300)={{0x7, 0x7f0}, 'port1\x00', 0x98, 0x101c, 0x9, 0x8, 0x6, 0x1000000010000000, 0x0, 0x0, 0x6, 0x1}) 2018/05/03 18:49:05 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000200)='./control\x00', 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000001c0)={@rand_addr=0x7fffffff, @broadcast=0xffffffff, r4}, 0xc) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) socket$can_raw(0x1d, 0x3, 0x1) dup2(r1, r2) 2018/05/03 18:49:05 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab822", 0x50}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xb, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:05 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xc0ffffff00000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x25, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab822", 0x50}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl(r0, 0x2271, &(0x7f00004a2000)) 2018/05/03 18:49:06 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfec0}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x2000008c, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000280)=0x4000) pread64(r0, &(0x7f0000000180)=""/203, 0xcb, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/05/03 18:49:06 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xac1414aa, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab822", 0x50}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f0000000200)="1c57f8baf568f3f371fd308fa8895d7bf24a10f03a3ab9c61a76ad25ad7255e49ccbecc44016c44db43eb284b899a94f0f38178545e364c75c15ffe225b45d8507", 0x41) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x2, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000040000000c4064036c707000000000e48ac41838203000000582f9a667590f227c3e807a7386aa65d176fe2a97699bb4c620a5a0d163a98c8016533ca5eb1caf41fb16fa65c8b1c6fa237dd60ae3f6894f6dc88e75f8f7e756579a273645a5e4399db7c000000827773f44a1a008610c267f7d6783226fd2bddac3c610487"]) readahead(r1, 0xbf, 0x2) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x3f, 0x5}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000400)={0x9, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) 2018/05/03 18:49:06 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x30000, 0x0) 2018/05/03 18:49:06 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x7000000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x18, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:06 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0x53}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:07 executing program 5: r0 = socket(0x10, 0x3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001200db4d00000000000000000000000000001c00000000000000000000080000000000006a8d7b6fd2b06a0e84537995240008001d001e4eb3ac15f639d689dd0ed42ca9b908000000150069cc8910cf7a5164ef891111773b9bb0001fd93a0d000000"], 0x4c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/155, 0x9b, 0x0, 0x0, 0x18a) 2018/05/03 18:49:07 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x80ffffff, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:07 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfe800000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x33fe0, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0x53}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)={0x5, 0x0, [{0xf, 0x7fffffff, 0x80000000, 0x100000000, 0x1}, {0x8000000f, 0x58, 0x3, 0x2, 0x2}, {0xa8ad698035a3dcb2, 0x8, 0x175, 0x9d, 0x40}, {0xc000001f, 0x401, 0x7ff, 0x3, 0x8}, {0x1, 0x0, 0x100000001, 0x7, 0xe660}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000080)="b818518d441f325e011058245e5be88bfe3d5492b7cd2ba59d58b9ae91ed90ab3ee3aa7a717edd7ea0ee42cda8627cbcd1c4e5bd2318796592990ab735ea735eeb4ba143f77f6d4a3af27e1a30204f3a3f46a21dca527fa98713") futex(&(0x7f0000000000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) 2018/05/03 18:49:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x1000000008) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) bind$can_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x1d}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000140)={0x399f1736, r1}, &(0x7f00000001c0)={0x9, 0x80, 0x6, 0x1, 0x8, 0x18}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) move_pages(r2, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/05/03 18:49:07 executing program 5: mprotect(&(0x7f00004c0000/0x12000)=nil, 0x12000, 0x3000008) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x7fff, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='vxfs\x00', 0x20000, &(0x7f0000000140)="c1069b") 2018/05/03 18:49:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2000026c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xc0fe}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0x53}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:07 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x422040) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5393, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="88e71173ee31a9a50000002d6d8fa5e9be90297929fb967da794e09bb15b35ca0f6aec99578202c8c67f98bf725fb93cac4dfd22667e8a089b6b6543843b8da33fbcbf9a0eb2caf6c4569ff0304a935311555580cd06ae4208692bda02a339") r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="08f78f9a", 0x4}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r3, 0x4c01) ftruncate(r4, 0x800) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/05/03 18:49:07 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfffffffe}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:07 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x4, &(0x7f0000000140)={0x0, 0x12, 0x6, @thr={&(0x7f0000000000)="d01e94755430b4e704bebe", &(0x7f0000000040)="42693dec66caab411c522779c3b1467d23f881f21911b58d3d028b67cdcddadd590beb985e1092db472157d69b9c072f1f3a3a6f3013f9fc7fa8b96a6a820cd8bae677701a2ae6bca83001681ff23928182aa8d203a7130e742517f0ae37682ccab932dd94b6836db4e7d7adc995e66e37e3c5ed23192f3158d5ca7e3f8ef2c84dc747109d3b919d305298526ea4f189b0cb387414999ca9adbd85c3449f3dba22dd3015797a8ac0283bc2bbc07fe3c1c5afa8fdf6ffea2c25a8c5b1389a912f8aa5fe408550c53c3869651f75e6a718"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000200)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000240)) 2018/05/03 18:49:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0c", 0x54}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x7ffff000, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1268.842171] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 18:49:07 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x80ffffff00000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0c", 0x54}], 0x1, &(0x7f0000000080)}, 0x0) [ 1268.876491] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 18:49:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000000080)='r', 0x1, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = getuid() quotactl(0x2000000007, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000340)="25a6c1b680bfc16300d01ee3d52cefc962bb1578a93f37afc6c2f2c311b1c24c82de34f2cbb54d1c89e6be91bffc58a2967f6cc82c4b2c1b0bd34b0653d61146c0ab47665415b8bce26bd19c77c07edaa5a5f365c2bc745673324749f5391713b30fa6c400cd15c7d5593ea8e7426ff8969f25ff2bb3a6fe88034507fcde3cf80a89fa608f6f9f64aa5fe4a90d51036189c900d37b6da2a933ec8bf15a020594a53f1644dc2d97beb551ca10b0ded1ddc00998ca1d372c9835f6aaf93a988968d3bbd801e01fc17aa5a2883844d27a37487832d368500d21f7d8ce") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) recvmmsg(r0, &(0x7f0000012f80)=[{{&(0x7f0000011600)=@ipx, 0x80, &(0x7f00000116c0), 0x0, &(0x7f0000011700)=""/197, 0xc5}}, {{&(0x7f0000011800)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000012e00), 0x0, &(0x7f0000012e80)=""/249, 0xfffffd29}}], 0x2, 0x62, &(0x7f0000013080)={0x0, 0x1c9c380}) 2018/05/03 18:49:07 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000), 0x0) 2018/05/03 18:49:07 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xb1414ac00000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x81, 0x4) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x200) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x81e915ee}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0xf, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xb000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0xfffffdef, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0c", 0x54}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100ffff00000000020000000200000000000000cced1fd7ffffff00000000000000000000000000004000000000000000"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x800) sendto$unix(r1, &(0x7f00000000c0)="a934cd472b3c76b5ec48db5cf325b7ebc5b0deeb3a906b6a114183138a716fbcdd90b64a6db230057acbae32e62da447907a7ffbc95355efce9edd891e595c49381b97c04116b360008551467e3a5db460f672a711d3080293ee94de72f54bf003ebb701a7f734960922f1b99818955af0d99cb31f63c15644904bf7cb3968c832db079bcce526c2b80cab81753f57a93b403c2516283f7790d2d4ead1355b1ccf58f4dd803deea199e243a5510c3beded33e87912feb66fcd8f8bc08abfe529018a2359d214db49fc08bc0eada74346c5d94486dba71436bd74768da9e91272081ee9c60d8f756407288e08b53ea24a571ffa79ecb361918dc5ce4eca50c98a1e2ab5e12dc4756f096f735058fc1758dcc0247c7f9368406f1f25701376926bd29c5da78021fea34ed72ea72cbaa2c891a80ef5d85f7b7dccc1dc4b6d78cad59928cdee9fbadc06bb0713f122bb020906bddedc5f7fd0d53e319bcac008fb86f023b13226f495ceb23beb8add5d217198c99cef9c3926bf3b086377095e55cec356f91299c77bbd4402cb53d5f35235ab46072715565dce062a5e3c25d08608f51fbbb272c42046500723ed80ae6b640c7cf4c5e6d6d941e53e6069a8824d7ce3e131b185857c3935ef66217565a33ecb999502e4e06f584f1a3e0cadc5f4710191b372ef08681f4f8e5bc0efc644084fa364020e8e324cd68ee425ef7177ee2f1274b85f1a18b330e685e2f2d7ff2c34b44c833e53c8fb39fd0b640660be643595cef1b35c46f01d9db87ca73d5e5a7efd0de6edc5eeecc22578734ef8690957a012b57fb005c9db006146584f66f3225b63583bf699a4a608b7fbfa0672ab3dd3040a18d635bc1e1a8e8eef77f3c036ce0eecc2925fa70f364f76fc4d19ff024f130aa2cc3ea18bea3b49a5aea5e5484351c265efb74a5c218ceaad323d8a504207483dc9b75d535870dc768385e7ff68c6cd857ac6b435e4e696e2cc9e6f50c47e9bbc1a6de364d7f8f8823edc3e558095511546dcc1c981e6325ade2ed51ad23562e80aa22864fb9bb44c046f30b23eb6c99b2f7ff9f223792df64be213604480e440fc2fcb2e193436312a5f6522188c86b71589e642bca610a2e70000b7580e1e98199dc503f50bb80b49a7833e7a1ca998c7920364942b6165b9af667968c31a756329f514512e2db2f143c128511aff69e142928ea94f2b9621da851dd73c911cb065a313195910f8115e4e6c624f849e8016a4dc448aa10582e3c65d94768f0dc135ad7e3ede7b309e15aba71045eb691d4a0b636735a8c26f833e0e1632f07d42f572516f13afa5af3c44472f1f66c80d9ef68fee2330e47109760ab09aedc11b4879ef206fc3f3043e3738edb41ad4e3daa9ecc74e0256d70ca0944e922f18910420c495d4bc25ad14d91c21fa4bb945d8a952c338c184d20d644f6df0288dbc76cf011611fadb61b0ef90540967bb1a3e150a8f83ddb87fa7434653ca120c344ebfd5a9dd1c764617cb9a4c5bf2fe0872ede04202b97e00baa815f1ed0cb201e7e192c0541b28aac2ff0add6ad2a9a8af0084f9771d9f29df72d39c0a791981947379148c4202964d0f39695b7be4e5ac9ea01f7e5f71b77694e33a5303e0e471334294c031de63dd62c46b7a6454fbadf8d3f6b22c7499a86d4cbac6c59c6fe6250bc4ae8df82963a599726e6de717e69c7a096b0eb5175a7a174c3a373cfdcabc101d7d12a8d8324044199d5d7f21c258af3f966b110d0440864bf756e7138466932711f3b0fbbd55e3e511f71ed0db6042508082ef6238651c236a371471a22c01c29fae440aba0ccc163b76a35470abb4e7acf3c67ad000b40ff0c68228fda3ec0287051b95bdfcc3dba5df59e8f51840bbdb38fba41c319ed0af43fca130d6e97bf64ebded306de6cbba883b32fbd9050bee4a660bbe22448bc2aaced873de1ab82fa947fe8e028a6023c18fa367d72f20252f1a029704684788f39481aaaf94acd889a8183bb50f00e4ecca72e8d6c76df626eb8eca56ca8885f0c77ef1c14a0123641db75ad0be67ba2fa6de0175cf5bef45aed3ae817dd6038b1e4cbafab6d41963201466c7dc67d1d8b853a1a7009bbe83958b9f90d4bba8aa1fb5ce40978dbbc70a26b9ac50cc376073311ee7cdc8d0d463343acb6b16d68e3a14422dcf55ff25312ba680953b8a3245b367321b24f384204d80c4bd6703fc91eccd60cb24aba0f804b108ed682ac5a95cd1ea6a3a04dedc2836514b560bbe705d08b9ae157800e60f7e3852981b6988d54a839a213d7a21cb527fdbd7f44844b102fcf01605c9ac16fb4f774ef27dc40dee7e6d9d96e828ee42d55654722ff5de623c800d3d9c7532ce3151c33a87fb066f8af19665568a63c050a6fc0c96eeb1547a961c881ed0ae8dd534345a2e98777f75bbc21ec28dfd292e6dc9e1d3b03b517b8a5c9df1dbfce3e8ebd851e771caea5a1934338b1a97a94a01306bb2bc2987e33bc1cd9de773ed64fb4f20fda6ccaea13649b92f61b29305661791d3cf5a572aab7c55c8fec7dad43dda83bda520b0bd373b64b53d8ca5becdcf73c72f0f70774f98379b5d538dc5de5bc5831e53457d9f628fbcadfc443854e4be11d82dc264117c2eb5da9a7d1a365c4d298e4cbe4b092e9767631e759b5bbcd030da2b014c463ad08185dbd81f96164d989cb45db6e49c0acc437c17af5e671474a6c2b0da81f5a3b27ee5eb06b1fb34cb18eaf6a3f85b45384091636d02010737292cdd5806e7e42344bad0a71c618448c9e98b5a858467ef2a8fd0d260f7df29070c55992eea6b66c11cffb48f908a70771812819bb08bb7f472014b3073cbe6691c797e07f1bedca3554cb84ae61d3525a5ff4f5032e7b82bb2cab8ec8140e77c978ef9a35aadd7e6bc83526d204638b2d1cf26859bc1049cac4857aa4066a1095f1a6691519e84caa35382269ea82b1ad0b670120e1ccc27fce462818705e439ec94dc0a5a299ae266a895048b453242f715902ce15191e91565e9300dea883ed07a8da10954c8930a9f0ad7e6ee15e3415e1c7039bef0cf069f96869913df846a1428da8f3c02d0f4850417892cbdd077ad1b1586d380dab437375cbcb9a52921a4a4b8715c2b48bfcab6051d6a900d73af7879436205ef963aab7f11a9c8facbe57b708b4e130625de48205275a436f58bc336c4d2945504f2550901c0804eda54938ed84c00e9c3a4530f6bfbc6edd9a66b156d47484064a6f3b4577d0be7791f966bd951b867b987feec47b0d85efb0d4abbc11d3bd410eaf01b4ef4f773034d5a83228d9d017f95332ffc28d76bf4ba339bc5dcb91c73ed55b391506554a1b3f232dfac033f1560dfb1a185acb1e78ecb25c4898a4d766c0eac965f158c9a21c10c82aa4f58c3e9a2c4b3ca90a8ee8db1c805be915539c96cda4aad1e2453b9aeb5a7d51b445dcb7ef14c1d3132c9e7b38b6a4beaff152dd9e9d59a05eb93dcbe97443bae1a58ce6e93aae647f2e76cadd34fd8c04abd5a2673d54d44bc0ebff5b249c5e8e0c8b6d0c1cca9467d5781c9187b5791901dd43db034c61b67e6d00cb9da76507a400aa3513ecdd96b457d4deed4118c924d30a65417a224f2cb31ad53f9908c03100bc254389f46f473d3a51ad3c87b48388be7f5cc70b7e5b4953b342727de58d3c57981a6be6c0f8685e80a0eda810f03cac6a7fae292f3e573c22559a27f0f682c383bd0c7750a54f004241998d8b609cd4d61f188014348e03125d39b6f47d0c8d92ff2ce11e75bc0a75cce8747fba11b94e32a55d4f0c3551f02678a8935a8bbef0b8276c7eedbc4cbbcd274fd1828bf4c05f731561dc7a6f20db4052e51a7aa31642e07ddfc002409a0e8d625c37f41fe7b7e3224186c750db727186ccae9c8310c62eb31851a2b302f703a95ee805e3c6ad5ac2eb091805c59557d28861521ecc7ddf197931401e5928d5a5105b17867600ae3f6fa0fea36be4b00594b5c0336c4bea7af98a243abf1b5ff80223ebc8bd3fe019911daef443068e6cea02680ac396a70a6ad7178cc0007bb7de34a29ce7b42260d46641913c1560fc445b456da31a3c1cf6b9a50892f6ca2e2e3b55be08fb8dbafef29ea5cde76d2ff913d08ba9411cae7fd518a9cf3420f6f8031c1e42724ea411534b543cae96b89c691d54a900b01c0c9aaf7f1e5df20a6fd23fe6e815be8cb69a2cdf6ab69d6b412790771ed8aa3e23eac92cbb6973f52a4beb657c7c34394771ec1318c4b372ee9ac2205b2450edb13a61d3e1275b86da59356a27cb9800f843ec8e1d7048c7ef2b9ff50898706dff798450bc7a5407c3db3ee0ac261e2dd2b6fd39929ce3b74a9d3200b114652d6de66bdbe85970b4a16a682770c120363be5897f5f5b79de048d80e7e587c447ef193a408c087fa76ec756430e00086d78d7d7d31a6775836beeded7a0d481b9153c4b108e7d3e3a111755babf1d3c7b49a9c48a483c0f8a5f3ef77b0192fffd022c3cf052fa7f11a371d24fe8604c9b09c938cbfc31b21674345ab428ae690f9c89a1dc052a46a7b8c91577c45729df4a63d6d1c4a875f300f295b393f49d1f21f59a6f21044418cbee0c66962768ce7231edeb79f510786226d98e64a96d52af038c61dff149233d00440052f071afe9e69c520a69dffee1661836125f2806feb480a85b34c02a4a6b2060447bade24a69e8a53c0ccd39224e8e55338ca3fdfdd4f797382fff4fef3ead29b8a436a6a42537474e59e03d634dfd78ed9f743887eea88c6652f4c8c61a715795304aaf51071f0fd5d3daf818c0d612b0ed29819eb8f6310be00c85de836544e84f13f15a03efa6f54e72c2ffe15ab1f6998836056dd48395a82401be3af7a4aaf1bc811aa1208ff6e15769241b8ca5e69f7ab7621145f8dc67f9804b16d142785b0f4d65de2aede166168af2fe36b88200641088ff7c69c89ec6943e56b0aeaf21bf8c11c0ab68569e244d3c9c69a5b7a2d5e8a38aebbd1faaec187b8e451c00a34d7ea5ea67c90076a9d59c5a54fd11131c8e4a9965aaa00c743fc1114d005bd0ebdea11b93fb6ee8900141eae23f48feb9d1cd0386a40ea001e7850da3fad177c5eb6fe9f8005bfba2eddab15f085e1981f7e10609287e99e0ba96a8a8153485a06c7c746cb60cbf1ae3e4560f79f0159e3a28d567cb7a29ebaed347b18248df0afc389be298ddff974713108416694d7c71d7c5dfc7f06603243d5818db7316dfc41b9eed23df1f86388f4f22ed2c7f499baa44e1ac886688c6208a6e9aa5fefcf39f39f4505041eb556f29fe72270a042489b0eeb95b2f9037a258a8e5c5be8bbdca5d79b495c82925c325c1b231af2eb1b84eb0fe52c5afd7cf1eec5216043ddfa1dc56d7eed1b1605cd6427dba79a2da0847c66ce3472e62aea1c229443ae266f2116b2a4325ff753256c4e0f4e8f01dc43b8ab4ffa2f16bff5e517866a1cd3c03baeef0992f18641e5e8c18943eda74eefc4bd7f1952eeffe2ec1b208dfb97bee7d6803824e98c210beeeca745c9c9f210d2cc7fadcd9654f04c653f59df7d894017a93c847630dfd51ace51eeccd08d120232ab8cd3f8685c03a3ccaaff410971f0d1e11d0a366622ad0f66ae74f67a2b42b5386c3d84c4300a6c81d672e9aa2b954c780636e9186f6ad2f77cf709bbc856b00306cc7c9e8c47ed6c13afb5e386957e3f7dde280190d1aaf8f5df4811baed11f5cc9d9d760cada7cb3fe303962d8ceb7efba2ed3e34bb4d2e180bb9ff0e7c5233fe8520c772e18bac", 0x1000, 0x8000, &(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/05/03 18:49:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001300)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001400)=0xe8) fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001600)=0xe8) getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001700)=0x0) r9 = geteuid() getresgid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002c40)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002d40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002e00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000002f00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0, 0x0}, &(0x7f0000002f80)=0xc) r17 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003240)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003340)=0xe8) lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f0000004500)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003440)={0x0}, &(0x7f0000003480)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000034c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000035c0)=0xe8) r22 = getegid() ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001940)={'irlan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmmsg$unix(r1, &(0x7f0000004440)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="f80d78fcf5f017d730974a2f1516c564d92df6139e0f43104d8a0f0480d8437222977ac50fdf6b353ed7b715d924eb4b505d09b10491e50305beb0eed6812c9c06dc6647371e62a6779b48f87770e6831985214089cf482b79fbf0a815ae5fd5ee41f16f9f750c8e44309e88a252b0e1482803888d2f7d4521968e2d851d18faef7f44f07ea0336df3e6653499453d7aa166b19727d512f314711ed6c1d1f55741", 0xa1}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="e75a927fa71865a24b1775276e459f35285607ef8f364a7d242f9cdd18877241018806bc992ae56bdeeff357928cedf8e83bc6572dac451493fc896cf1713a00c959b57cba4f282af2473d83fb7707", 0x4f}], 0x3, &(0x7f0000001800)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x48, 0x10}, {&(0x7f0000001880)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000001900)="d6bb1dd1470cbc17", 0x8}, {&(0x7f0000001940)}, 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0x1000}, {&(0x7f0000002980)="6510e0057a6172efc881b9a134aea65d7dd594f6d4c54cb8ccd5d1eaa31edb2658c70383c06efc5bcaa8533f130a752158947f0fa32aa4ec2936e7afbdac637e85d28bca82dc80b6379b2bb6fe56534e8fc7acbd5af4d12dbee30b1f9e56252c7ddb38f3ed3c53c2a17eb9f68d8a5b1df8cd54c3be6149707f5fbd3a", 0x7c}, {&(0x7f0000002a00)="77e388c001bf93cf93692864db3143ce3ede511e0286e4ce1fcc552844b2d93c08e42aefb1765109228e3eb4733cd112a948", 0x32}], 0x5, &(0x7f0000002a80)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x24, 0x80}, {&(0x7f0000002ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002b40)="014cbfbf7d7eabd3ed8cc811cfd65bb24938080a2e74ee64ed7b15ae20fedcba31c7e651b553c0bd6111587b3b8dc049fd15a58cebab1a58c05c91cf7978ab47269017c3811217121dd3ecc74d38abf7e39bab87e0ab17a2e5132c754cf1f3f3bae30129", 0x64}], 0x1, &(0x7f0000004580)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100040001000000751893d7c4f080af492790e9bd5e3edb", @ANYRES32=r0], 0x88, 0x4010}, {&(0x7f0000003080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000003100)="5ffd97b16150012baff9f5e505b4bd12eea12882eb14700cb94d926978d778e1fe953f595f36f526d3f9411c70c2690ff32e67e2060c2be018e38c9c6986c57a647238461d5c23f89bc6658ef537d3ceddcdf5d4149deb7cca217634c96a6c26297b7ff9d5cf9d86e54dfa73d80608c8db70df7c1c02b4c107100e57455bd46a85", 0x81}, {&(0x7f00000031c0)="8154fd291711d1ad339c88c56bb648ad0a0a39821dde4899330011168f", 0x1d}], 0x2, &(0x7f0000003600)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x30, 0x1}, {&(0x7f0000003640)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003e40)=[{&(0x7f00000036c0)="c8451cb16ae14e13c9b244357de331a27067a8056e1a9de6bb2ee08d7e9ceed68dcedc64a2e73238c8553bcbe52eb3de090c3d617c0bf3b2e957d89e39ca72d043bfb527928d11afd9ebcdea24713621e45e49e29fc85bbb35dbeebf174c744e018712aa11186eb0837588421a9f077d5dfade2f7429291d3bc315bf30f7caa82a93a2de2406e4dc9b77bb03", 0x8c}, {&(0x7f0000003780)="f3344667b60dc6cf8cd5f12ec2f74e5cec57afb0734f1adbdca88bedb3e7cbf7cd09e6f3b3e5c59a4e87c0cf77a0d5624f5320028eecb03188c43be8582f4a3592565c597c735cc6a19440f98f45b031f40b679e8fbaf6c0e6800396b86f310b6a43ab694cf193dde463de2c5df05e030a3d7e28bd2cace618bdf97aeae17c43165e5e2c43c2d122d9f804d479b65a932c60ea27a9da140e56a46defda5ac05bec281d1cfe714f28afd8098f995798be6d39f1260c4cf6f6124b28488c9c5f6214321b695f159a259f8c58e3b2b3c572930e023d0f098bb456cbb8b73bec56c8aec54f2d360ca0f71d236e9564296b9d8b1bee6ab3", 0xf5}, {&(0x7f0000003880)="dda101961dc2abff8957009e50679c1f4077a745ab6ae96b83fc005f267f999a6239139b6b93352f9479497ba84b39b4a8d1137b59cb81dca00b6af463bdd45bf964b9f3e6f8f21fce371ff1a6e8dce6240a8ecd04c3c80fc751940b1e618d82b30cfc69ab7ed9633285f2357fb061682a5c6f466f4d011c3c16a3c5c848958ac7ddf5796da944042463c3ce553362c9c608a855cc334ff95bf428b5407147e2524bc06a7699e35e2d50d30d0972e2e0e9fa4a77c9f47078121362ba2baeb1c6a8", 0xc1}, {&(0x7f0000003980)="4a82a91c866e0dce1899c31bffb71505ccd48e711dcdeedd77381bcaf6e939693e9c192f96f6140475ab427d24289b12fa9844b988459f3b942c92d9f3d22fe578a96149581e7b94282bcb3037b5908b586fbbfb7571599bbf5478fa2930ef519213968e5ba1a4e15ea9091e62f51e6eef892bab81a4e27bd08d525d5123595488039ce520e41d6965d39231fe8517a07c08a628eae97762b294840ce3cb01a506880864be03fc97fbc12c275c0e88fd2b2ba2cc364f8934a2a8ceca3c44d2e75cfa5618f8ea45fc9778ad0e2fd94e9dc4f0", 0xd2}, {&(0x7f0000003a80)="a7537883c65d41e494518a4490adfb7e848bb1518231b4ce0e83e68cb9fabc4a145338b8729cc469a2c76afde02f38257ce255becc071c428eaa0c88ffa773082090ac8cf6d5c66f0218750e7fb6b50bb4332b4c0abbfaececd0e13e3eb85373c3c357ff2b1f85578c7acc0801d4f30514746dbc58939ee101a2aa397412", 0x7e}, {&(0x7f0000003b00)="07c6576dba3577c2264900b8d3e50b1b5d8aa374041e691220c9bd473544c65b01efb0a71e6eb394d2b9c0d6262a7581732f6a32a90699f3546f46c7eaec2d0782ab000bd319ff540f9f87adbd3fb3a5b142ea15b31a31a44c5b724750707273e8bb035cbe7a5bc68a96222469bf60d261af9904dcede283730d584e41277b32b804553a60554d090794924284bce32d4ddf72692aae3a28099ee0584954760b46d520bd6fe3bf36811a7f503737d4207c9a456e3722fd2c94ff36b16d2d31556192861a87159ca7096ca085f5a8ec772d83547ae12a388f350ac0cadab305af66a95ce18d7c02dc3f37904cb5d79bb1a0139664089e016640", 0xf9}, {&(0x7f0000003c00)="44d2f5456b1727d628e70645658aab75f4bb1e2e8868159470067d5077793b4ecc8d625729e84b681bad1fe860fb5932fbe34e745d5215f3265261ecd8bd6eccba6f6be4fdc6126bfe5f3be08dc58454bf714c368525fe4028379e49360a9f2be01d793b29170bddaa6a2b145ad53bac045ae6ffcd158d9c6206c899bdbba80411ad946ae276442b69922f4a34a6cc62e052dd0d9c17d66dba0ef3874b8f1e350f4b2ae5cd17c44125feaeba1ef30a44e6e051b8350e426d1c7e9b0b1b450a18ab7bd904", 0xc4}, {&(0x7f0000003d00)="05cfe71705ec3a7167e793abc346293fa78f1d933423cc8058096576022794cba5071bd8230fcde0c04f5178d631893b18fade13414a115f26c349467222b004d9cb0800cd07a42dab84a5730b1bc14d6de6a32f0348d30f9633759c2f274f1914a18b46cced538fef4ace82426d0b5c", 0x70}, {&(0x7f0000003d80)="72d6a70cd430dd9871b336c13720a9141e45d7b878528977cd8f6271f97234cfc391fd1ce13070bdc8d172453d4b7d6bfa5daf6170800a57fec5299498b4ba80e1c9d43d35249282e148214200bcc534bbd0b95d6c777c7f2b3c2316dd11e176d4702b229fa3ed934dcd7fe5904817e241d30e4796eb16ccf34ffed0970f01daf53f2f5307796652955752c4a0f0129f2c97d96296b168", 0x97}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000003ec0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000003f40)="26f6ff2e95e1ef72e13e2a61139b8d22593074733e0f31ca124b196cc11898a5eee1785e5bd56ac2d278cb2cdf76fa801a929e4b4a48022afef99ca3645cf1d3a5617c54d3876db8cbaa523fb01c291d89a654d26d8f82b67e5c225e50ba258187f1d3b5b9f525eed9844b0cc0294d494ee7624bb70d1dbc473df9fe17ce49c3d4ce8921495cb6cad662a68da66579e700faae52e0ed7178ae26dbaccfd7e5601d527ce41cd62d01b234398e578d652fbd7e9516b0eb861dbd911a", 0xbb}, {&(0x7f0000004000)="37ef972021ddf07ddfd60f50b9e823f7ac049903050b8e883f1ae01d44513516f6ea6c8a28e7a3ecac4520548a2942256aac7c5720d92e8c74a5f430971d3eb67adb17", 0x43}, {&(0x7f0000004080)="22a9e5729cdb1f2f2f2caba90706c9c20dd69c4ff0e2fa2ccd499622e6b807274739b5640de085303f24b0a8f9e95e24f0bbcc775306ceedbed6448bf1d4852402a41a31600817386a038af707b51acea123e4f11ba2db982bab4915922b441d72f9d98967a5c64c3de2ada232fbb2112cebb097086638eae372cf0a6fbf6bffec3b16bf0eeac4eb6ba583bd4154de961bf607ec8cba13aa723dc11b01a80e4f13c3f46c343e6501b6caf69d5927ce29af917c8eadd50d87651627c8419b", 0xbe}, {&(0x7f0000004140)="9e3e2bcf305ed535e4a45111c65208199312bf4171d42c32e958e1c07e77df415088fa839dc9418dc55c8d15bc130123dca223ce75195e89aebbc407b3cdbe58dd9f6248455f519c0e9abee2b6ff2eb2d00420b9e2c8febed21cbff87787ec590a24b9dd23fe2a9018e4168971e5889e374913aaa43c338caaa57645ff4baeff14025af80e2c68649f2604c7f5cd80eade0baec6075a90778133b9b3b32eab19fd3605d364fce006f93e46d737eb5cb991b1090a537af1dfb8fefb454821dd2b6f88c01a5adadf0416c3e8c98a8a51094a378419ea0de4608fcf017490e6b55beaef7e75a5586565ea2359ea388b4f6222815276", 0xf4}, {&(0x7f0000004240)="9a885f07841b1ee119a1de6886a17d865959932640741190835440554c498b789bcf34fb729bd49b20913adc6e760b4836d3c08fbd5ba87f718d9431766cfb4bf01c3994337276d9657e07f87851cf274e971805492a37704b546e8d8be96502f06b7751d1ad79d6200ba34de4f7c93381e6e2cac9c4917b8cf7e89364d3be40437cc52fdb00f6fc0d6f4124f558cbf9c75ccecf1023c1576c882da177ffec3ec385a356a1e0dfcb8ca394c37d4aa22689c0", 0xb2}, {&(0x7f0000004300)="ddc1ba7cf1b9f09985f5b65e28ae508f612c8f3f13a3f2461516ebd9ab310469a6f42fa645cde63bff142028", 0x2c}, {&(0x7f0000004340)="db5b4eda9e0fae54ad6469e42102454f6419c60929aab5567ecee1991780f090103438eb167da8c25cfc0bba1ce9ffd76b0da9b617d1f2458d8e008f08b6713ccc6230b0347d8f708f56155b3350630774b7b9b4f0b3313b8742c8fb301ef3a91081abbf04b6ce8550889daaaa614da6e730318d9a4403140f84872526ddaeb4ae3fce8ac62965ea939a5cbb473a38d50fc86297ff81f0b31d638e55cbf5", 0x9e}], 0x7, 0x0, 0x0, 0x4000}], 0x6, 0x0) r23 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r24 = ioctl$KVM_CREATE_VCPU(r23, 0xae41, 0x0) r25 = dup(r24) ioctl$KVM_SET_CPUID(r25, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="24abaaaa00000000000000000000000000000000000000dd4a00000000000000"]) 2018/05/03 18:49:08 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x70000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:08 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xa1414ac00000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x10, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:08 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x709a, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 1269.265493] FAULT_INJECTION: forcing a failure. [ 1269.265493] name failslab, interval 1, probability 0, space 0, times 0 [ 1269.276782] CPU: 1 PID: 11678 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #55 [ 1269.284061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1269.293419] Call Trace: [ 1269.296024] dump_stack+0x1b9/0x294 [ 1269.300025] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1269.305224] ? lock_downgrade+0x8e0/0x8e0 [ 1269.309391] should_fail.cold.4+0xa/0x1a 2018/05/03 18:49:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x17, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1269.313466] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1269.318582] ? __local_bh_enable_ip+0x161/0x230 [ 1269.323268] ? _raw_spin_unlock_bh+0x30/0x40 [ 1269.327688] ? release_sock+0x1e2/0x2b0 [ 1269.331672] ? rcu_is_watching+0x85/0x140 [ 1269.335832] ? __local_bh_enable_ip+0x161/0x230 [ 1269.340598] ? __release_sock+0x3a0/0x3a0 [ 1269.344752] ? find_held_lock+0x36/0x1c0 [ 1269.348837] ? check_same_owner+0x320/0x320 [ 1269.353177] ? rcu_note_context_switch+0x710/0x710 [ 1269.358116] ? __netlink_lookup+0x5cf/0xaa0 [ 1269.362450] __should_failslab+0x124/0x180 [ 1269.366696] should_failslab+0x9/0x14 [ 1269.370504] kmem_cache_alloc_node+0x272/0x780 [ 1269.375105] ? find_held_lock+0x36/0x1c0 [ 1269.379185] __alloc_skb+0x111/0x780 [ 1269.382908] ? skb_scrub_packet+0x580/0x580 [ 1269.387239] ? rcu_is_watching+0x85/0x140 [ 1269.391396] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1269.396594] ? compat_rw_copy_check_uvector+0x36f/0x420 [ 1269.401971] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1269.407515] ? netlink_autobind.isra.34+0x240/0x330 [ 1269.412551] netlink_sendmsg+0xb01/0xfa0 [ 1269.416619] ? move_addr_to_kernel.part.18+0xc6/0x100 [ 1269.421823] ? netlink_unicast+0x740/0x740 [ 1269.426070] ? compat_mc_getsockopt+0xb20/0xb20 [ 1269.430753] ? security_socket_sendmsg+0x94/0xc0 [ 1269.435517] ? netlink_unicast+0x740/0x740 [ 1269.439762] sock_sendmsg+0xd5/0x120 [ 1269.443489] ___sys_sendmsg+0x805/0x940 [ 1269.447475] ? copy_msghdr_from_user+0x560/0x560 [ 1269.452252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1269.457792] ? proc_fail_nth_write+0x96/0x1f0 [ 1269.462287] ? __fget_light+0x2ef/0x430 [ 1269.466252] ? fget_raw+0x20/0x20 [ 1269.469689] ? find_held_lock+0x36/0x1c0 [ 1269.473737] ? kasan_check_write+0x14/0x20 [ 1269.477968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1269.483489] ? sockfd_lookup_light+0xc5/0x160 [ 1269.487968] __sys_sendmsg+0x115/0x270 [ 1269.491841] ? __ia32_sys_shutdown+0x80/0x80 [ 1269.496230] ? __sb_end_write+0xac/0xe0 [ 1269.500199] ? fput+0x130/0x1a0 [ 1269.503462] ? ksys_write+0x1a6/0x250 [ 1269.507250] ? mm_fault_error+0x380/0x380 [ 1269.511385] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1269.516130] do_fast_syscall_32+0x345/0xf9b [ 1269.520438] ? do_int80_syscall_32+0x880/0x880 [ 1269.525022] ? _raw_spin_unlock_irq+0x27/0x70 [ 1269.529505] ? finish_task_switch+0x1ca/0x810 [ 1269.533984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1269.539506] ? syscall_return_slowpath+0x30f/0x5c0 [ 1269.544419] ? sysret32_from_system_call+0x5/0x46 [ 1269.549247] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1269.554079] entry_SYSENTER_compat+0x70/0x7f [ 1269.558469] RIP: 0023:0xf7faacb9 2018/05/03 18:49:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffd, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) 2018/05/03 18:49:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:08 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xf5ffffff, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0xec0, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1269.561813] RSP: 002b:00000000f5fa60ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 1269.569507] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020003fc8 [ 1269.576758] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1269.584015] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1269.591269] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1269.598520] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/05/03 18:49:08 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0xb9, 0x0, &(0x7f0000000700)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x3}], 0xffffffffffffffd1, 0x0, &(0x7f0000000480)="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"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) 2018/05/03 18:49:08 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x4000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) 2018/05/03 18:49:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0xc0, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:08 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3f000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:08 executing program 7 (fault-call:1 fault-nth:1): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:08 executing program 6: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x33, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000000140)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}}) [ 1270.002845] binder: 11718:11733 Acquire 1 refcount change on invalid ref 3 ret -22 [ 1270.010678] binder: 11718:11733 unknown command 0 [ 1270.017509] FAULT_INJECTION: forcing a failure. [ 1270.017509] name failslab, interval 1, probability 0, space 0, times 0 [ 1270.028812] CPU: 0 PID: 11722 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #55 [ 1270.036091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1270.041275] binder: 11718:11733 ioctl c0306201 20008fd0 returned -22 [ 1270.045442] Call Trace: [ 1270.045468] dump_stack+0x1b9/0x294 [ 1270.045488] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1270.045508] ? is_bpf_text_address+0xd7/0x170 [ 1270.067826] ? kernel_text_address+0x79/0xf0 [ 1270.072237] ? __unwind_start+0x166/0x330 [ 1270.076389] should_fail.cold.4+0xa/0x1a [ 1270.080450] ? __save_stack_trace+0x7e/0xd0 [ 1270.084772] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1270.089881] ? save_stack+0xa9/0xd0 [ 1270.093509] ? save_stack+0x43/0xd0 [ 1270.097133] ? kasan_kmalloc+0xc4/0xe0 [ 1270.101016] ? kasan_slab_alloc+0x12/0x20 [ 1270.105170] ? find_held_lock+0x36/0x1c0 [ 1270.109246] ? check_same_owner+0x320/0x320 [ 1270.113572] ? rcu_note_context_switch+0x710/0x710 [ 1270.118502] __should_failslab+0x124/0x180 [ 1270.122736] should_failslab+0x9/0x14 [ 1270.126537] kmem_cache_alloc_node_trace+0x26f/0x770 [ 1270.131648] __kmalloc_node_track_caller+0x33/0x70 [ 1270.136578] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1270.141339] __alloc_skb+0x14d/0x780 [ 1270.145055] ? skb_scrub_packet+0x580/0x580 [ 1270.149381] ? rcu_is_watching+0x85/0x140 [ 1270.153528] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1270.158719] ? compat_rw_copy_check_uvector+0x36f/0x420 [ 1270.164094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1270.169630] ? netlink_autobind.isra.34+0x240/0x330 [ 1270.174647] netlink_sendmsg+0xb01/0xfa0 [ 1270.178711] ? move_addr_to_kernel.part.18+0xc6/0x100 [ 1270.183905] ? netlink_unicast+0x740/0x740 [ 1270.188140] ? compat_mc_getsockopt+0xb20/0xb20 [ 1270.192810] ? security_socket_sendmsg+0x94/0xc0 [ 1270.197562] ? netlink_unicast+0x740/0x740 [ 1270.201797] sock_sendmsg+0xd5/0x120 [ 1270.205509] ___sys_sendmsg+0x805/0x940 [ 1270.209486] ? copy_msghdr_from_user+0x560/0x560 [ 1270.214252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1270.219786] ? proc_fail_nth_write+0x96/0x1f0 [ 1270.224283] ? __fget_light+0x2ef/0x430 [ 1270.228257] ? fget_raw+0x20/0x20 [ 1270.231706] ? find_held_lock+0x36/0x1c0 [ 1270.235771] ? kasan_check_write+0x14/0x20 [ 1270.240020] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1270.245554] ? sockfd_lookup_light+0xc5/0x160 [ 1270.250046] __sys_sendmsg+0x115/0x270 [ 1270.253935] ? __ia32_sys_shutdown+0x80/0x80 [ 1270.258337] ? __sb_end_write+0xac/0xe0 [ 1270.262309] ? fput+0x130/0x1a0 [ 1270.265589] ? ksys_write+0x1a6/0x250 [ 1270.269393] ? mm_fault_error+0x380/0x380 [ 1270.273543] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1270.278303] do_fast_syscall_32+0x345/0xf9b [ 1270.282624] ? do_int80_syscall_32+0x880/0x880 [ 1270.287208] ? _raw_spin_unlock_irq+0x27/0x70 [ 1270.291701] ? finish_task_switch+0x1ca/0x810 [ 1270.296201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1270.301733] ? syscall_return_slowpath+0x30f/0x5c0 [ 1270.306664] ? sysret32_from_system_call+0x5/0x46 [ 1270.311512] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1270.316358] entry_SYSENTER_compat+0x70/0x7f [ 1270.320758] RIP: 0023:0xf7faacb9 [ 1270.324114] RSP: 002b:00000000f5fa60ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 1270.331820] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020003fc8 [ 1270.339103] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1270.346366] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1270.353633] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1270.360895] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1270.865133] binder: 11718:11738 Acquire 1 refcount change on invalid ref 3 ret -22 [ 1270.872943] binder: 11718:11738 unknown command 0 [ 1270.877960] binder: 11718:11738 ioctl c0306201 20008fd0 returned -22 2018/05/03 18:49:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x63, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:09 executing program 5: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0xf6) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="200000002900000002fffffffffd060000000000000000000000009307f266bbb1a37e4c898564c97d52690477bb7f29b4a1f1a40058c0b53cbdc1f7a2812a1b7cca2427a96ddbba147700a74dee16c0231e93878e5fe82cba9379f1e38ffc7a3eada6ce"], 0x20}, 0x0) 2018/05/03 18:49:09 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x300000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:09 executing program 6: r0 = memfd_create(&(0x7f00000006c0)="004e124c8d1c089d0cc5ba71797626e289b6c291c0c09b7b62bd0e413cd41ed7b2794ebf4fa95223f10fb22e001921a98bab46949587c826a528b6d0d59dbe8f417c36e9385eb4706d6710cf1f871f6ee25ebcb21a7b3425e79e70fdac66d2fb4740204d040e30be66c0020f34c18e51dda7cd96c8721ef361df88f5288eb54d127959a3bea6d7897cf238e03fcd207c5a82971ec3e29dcd62c983328695e34f8fcbcbe9d9343f10f89202ae67150c9d7f56f451fc8dea0c9eceee4426951205558261f31676ee135d1ba95c", 0x1) fcntl$addseals(r0, 0x409, 0xa) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000140)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="3897ea7f248a3654eb645b9a6d59880ab991abd9a7a6bb", 0x17}, {&(0x7f0000000240)="95334fd9aba1f97399340338ce9960fe758e85ab6aafdca040756fdb49ec84379a2667b8346ec089f824b91b85890e341eb4378438e1763bf901c58cb1ed64278cb31da0a5421936b7413708b5057b07ee099885604cd1e6359094c8fcab8ef0adf68e62e4049e5e29d62e92f7bda00f8d916843ce3dba6d7c244f8218b6282ecb246c5ec4bb6e3a92ff393e930495b38d34022e7243d0119e361748cf239a603d789322d1dca352119a4c75069438e9c57639906a8037447c75ea34da17b72bb90489108c5134c6762ef5ec1e752cf5972d8adbf572932a7114f3bb0d49fa591cc2c7c019d78f1775a5", 0xea}, {&(0x7f0000000340)="d1c6d96ee48562216c55a32fea8ac0f550d4d1fafa7f87a024c7dc9f3e6f7843138a057703873bf2d86bfe3e5d46e26f851e0813e4560b1bd16f5b5bd7824f5d8f2a08ceb43f66479c1ca3a49364f53c80bdbc2e474a44c45ed37f79041ffcc1abe4b41126ddc113efb78fa652bfde44cd7077f57e15ec223b23de91a6d10bf6860be0cbc5cccd41dc32c4ee087cfa1fa1aaeca129af3af4ee14d14ff5454af4aace86fecc89b4addafaa4a6994770a6a6a3d3b43aada2e5", 0xb8}, {&(0x7f0000000400)="f6eb8dd25cfee63f2047c70f73da63f229a7604159b23609a46cab54c716373717ffb79b684b13620ddfba6e519b8a", 0x2f}, {&(0x7f0000000440)="f26d4ea82670b924160bc0ae1358e8aa736a3f34701590e1181cff609522e25bc19e0b890c489c91c24818c47319fe58519700975e75a6c922f68769933ff3b620c6d3827d9896ebf88d7a754e50f4145b5bb2013991e93f680d57c6884100297918db275afc7787b388c13cbc82b3553a8e13898072d4a8208ae2b79d4c688c1124ddc7a37dcfcf4a4575b66db4e82b29da56f8adde2e6fec8403c056d218c31f0715ac55e30a427af12d8401b09cbbbc13c2977fa8b0de0b55603373d56550cb51bad1fce20ff613b1e92a59f0f4315ce7d04f26ac22abc2bdd33203315e152b7b219b58aa7530ce3d567257df0251527e8ed451", 0xf5}], 0x5, 0x0, 0x0, 0x40080}, 0x4) io_setup(0x8, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000001840)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)='.', 0x1}]) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x7, 0xfffc}, 0x1}, 0x99) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000005c0)=0xffffffffffffffff, &(0x7f0000000600)=0x4) 2018/05/03 18:49:09 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0xfc00, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:09 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x490002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a000000699a50c22a7a57570e444b61f5e8596cb78e42a002758e366da0bdbcfabecf13cbf140951f90cf8da5f6f8f83a74fe50db2e4b2619eb7c22a732c17d156d5c5c5fec741d649b240d4fd5346eece54a10634e60a7d8bc4f81398069a57e5e8342c2ec718f7275ee9c05000000000000006174fa0fb261676f44f243848a2d6d862f9465bd43cda277ca69"], &(0x7f0000000140)=0x92) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8, 0x4, 0x1}, &(0x7f00000001c0)=0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d89000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x5, 0xfffffffffffffffb, 0x0, 0x8001, 0x6, 0x8, 0x7ff, 0x6, 0x101, 0x6f733a95, 0x4, 0x800000000000000, 0x20, 0x8, 0x10001]}, &(0x7f0000000300)=0x100) r5 = dup(r4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f000034b000)=""/132) 2018/05/03 18:49:09 executing program 7 (fault-call:1 fault-nth:2): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 1271.028416] FAULT_INJECTION: forcing a failure. [ 1271.028416] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.039690] CPU: 1 PID: 11753 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #55 [ 1271.046968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1271.053708] Unknown ioctl 44609 [ 1271.056319] Call Trace: [ 1271.056345] dump_stack+0x1b9/0x294 [ 1271.056366] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1271.056384] ? print_usage_bug+0xc0/0xc0 [ 1271.056404] should_fail.cold.4+0xa/0x1a [ 1271.056422] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1271.056439] ? check_noncircular+0x20/0x20 [ 1271.088480] ? check_noncircular+0x20/0x20 [ 1271.092731] ? graph_lock+0x170/0x170 [ 1271.095225] Unknown ioctl 44609 [ 1271.096541] ? find_held_lock+0x36/0x1c0 [ 1271.096563] ? __lock_is_held+0xb5/0x140 [ 1271.096594] ? check_same_owner+0x320/0x320 [ 1271.096612] ? rcu_note_context_switch+0x710/0x710 [ 1271.096628] ? __lock_acquire+0x7f5/0x5140 [ 1271.121437] __should_failslab+0x124/0x180 [ 1271.125686] should_failslab+0x9/0x14 [ 1271.129497] __kmalloc+0x2c8/0x760 [ 1271.133052] ? debug_check_no_locks_freed+0x310/0x310 [ 1271.138333] ? print_usage_bug+0xc0/0xc0 [ 1271.142397] ? fib_create_info+0x9cd/0x4b40 [ 1271.146728] fib_create_info+0x9cd/0x4b40 [ 1271.150885] ? print_usage_bug+0xc0/0xc0 [ 1271.154961] ? print_usage_bug+0xc0/0xc0 [ 1271.159032] ? fib_info_update_nh_saddr+0x2e0/0x2e0 [ 1271.164052] ? kasan_check_read+0x11/0x20 [ 1271.168210] ? lock_acquire+0x1dc/0x520 [ 1271.172189] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 1271.176604] ? graph_lock+0x170/0x170 [ 1271.180404] ? lock_release+0xa10/0xa10 [ 1271.184380] ? check_same_owner+0x320/0x320 [ 1271.188713] ? rcu_note_context_switch+0x710/0x710 [ 1271.193647] ? __lock_acquire+0x7f5/0x5140 [ 1271.197891] ? __might_sleep+0x95/0x190 [ 1271.201877] ? kasan_check_write+0x14/0x20 [ 1271.206116] ? __mutex_lock+0x7d9/0x17f0 [ 1271.210187] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 1271.214601] ? debug_check_no_locks_freed+0x310/0x310 [ 1271.219792] ? lock_downgrade+0x8e0/0x8e0 [ 1271.223946] ? mutex_trylock+0x2a0/0x2a0 [ 1271.228009] ? kasan_check_read+0x11/0x20 [ 1271.232162] ? rcu_is_watching+0x85/0x140 [ 1271.236323] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1271.241343] ? fib_get_table+0x26c/0x330 [ 1271.245406] ? __fib_validate_source+0x1e70/0x1e70 [ 1271.250338] fib_table_insert+0x1b9/0x1790 [ 1271.254568] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1271.259574] ? validate_nla+0x2d9/0x7b0 [ 1271.263541] ? fib_new_table+0xbe/0x490 [ 1271.267511] ? fib_insert_alias+0x11d0/0x11d0 [ 1271.272000] ? fib_flush+0x130/0x130 [ 1271.275710] ? __lock_is_held+0xb5/0x140 [ 1271.279763] inet_rtm_newroute+0x156/0x270 [ 1271.283987] ? fib_magic.isra.21+0x820/0x820 [ 1271.288393] ? __netlink_ns_capable+0x100/0x130 [ 1271.293053] ? fib_magic.isra.21+0x820/0x820 [ 1271.297455] rtnetlink_rcv_msg+0x466/0xc10 [ 1271.301686] ? rtnetlink_put_metrics+0x690/0x690 [ 1271.306445] netlink_rcv_skb+0x172/0x440 [ 1271.310536] ? rtnetlink_put_metrics+0x690/0x690 [ 1271.315283] ? netlink_ack+0xbc0/0xbc0 [ 1271.319159] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1271.324346] ? netlink_skb_destructor+0x210/0x210 [ 1271.329184] rtnetlink_rcv+0x1c/0x20 [ 1271.332888] netlink_unicast+0x58b/0x740 [ 1271.336940] ? netlink_attachskb+0x970/0x970 [ 1271.341338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1271.346861] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1271.351872] ? security_netlink_send+0x88/0xb0 [ 1271.356446] netlink_sendmsg+0x9f0/0xfa0 [ 1271.360499] ? move_addr_to_kernel.part.18+0xc6/0x100 [ 1271.365684] ? netlink_unicast+0x740/0x740 [ 1271.369915] ? compat_mc_getsockopt+0xb20/0xb20 [ 1271.374570] ? security_socket_sendmsg+0x94/0xc0 [ 1271.379314] ? netlink_unicast+0x740/0x740 [ 1271.383541] sock_sendmsg+0xd5/0x120 [ 1271.387245] ___sys_sendmsg+0x805/0x940 [ 1271.391214] ? copy_msghdr_from_user+0x560/0x560 [ 1271.395966] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1271.401496] ? proc_fail_nth_write+0x96/0x1f0 [ 1271.405984] ? __fget_light+0x2ef/0x430 [ 1271.409951] ? fget_raw+0x20/0x20 [ 1271.413392] ? find_held_lock+0x36/0x1c0 [ 1271.417446] ? kasan_check_write+0x14/0x20 [ 1271.421686] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1271.427215] ? sockfd_lookup_light+0xc5/0x160 [ 1271.431696] __sys_sendmsg+0x115/0x270 [ 1271.435574] ? __ia32_sys_shutdown+0x80/0x80 [ 1271.439969] ? __sb_end_write+0xac/0xe0 [ 1271.443934] ? fput+0x130/0x1a0 [ 1271.447203] ? ksys_write+0x1a6/0x250 [ 1271.451001] ? mm_fault_error+0x380/0x380 [ 1271.455149] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1271.459895] do_fast_syscall_32+0x345/0xf9b [ 1271.464209] ? do_int80_syscall_32+0x880/0x880 [ 1271.468778] ? _raw_spin_unlock_irq+0x27/0x70 [ 1271.473260] ? finish_task_switch+0x1ca/0x810 [ 1271.477745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1271.483270] ? syscall_return_slowpath+0x30f/0x5c0 [ 1271.488188] ? sysret32_from_system_call+0x5/0x46 [ 1271.493032] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1271.497877] entry_SYSENTER_compat+0x70/0x7f [ 1271.502268] RIP: 0023:0xf7faacb9 [ 1271.505617] RSP: 002b:00000000f5fa60ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 1271.513314] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020003fc8 [ 1271.520574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/05/03 18:49:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0xf, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:10 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10000000881) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000180), 0x1b2) 2018/05/03 18:49:10 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x9, 0x7, 0xfff, 0x10001, 0xf0b}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x1db}, 0x8) r2 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x22) 2018/05/03 18:49:10 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x100000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65fc9e75b7000000], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 1271.527827] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1271.535080] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1271.542333] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/05/03 18:49:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69665f696e6574360081a92ff45043d5c7823471752cd283278098f6e573ba2c4fbcc0a0f3c48b832517556bc0e31e866f4f6d0f838c425c2bd418df60d0179f1fd494f821d5e66b38ebe2a81126e33fc54f09d954442e8246d2d180678fd9b3278870bcc67dcce6415443901f92c52d749ba156733c7febd8f7ba5875211e53414f2109fe183d64df26559924914655de54eb4d0400e196201c0000000000000000000000000000") pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x0) 2018/05/03 18:49:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x8, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:10 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfec00000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:10 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x7f000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x2, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:10 executing program 6: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x101}) r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000200)="2ae37582350fa15c698776eeec2482070e8fb276ea454297ecd30ca073028eb1d084655a10b2be8f731bfc6457ce07320d37c6ca26a432f481d74cb4010a4da852349182360e7dbfdb00f728efa02c39815c1b0ad0af2d2c524deb3f3ffc74"}, 0x10) fadvise64(r0, 0x9, 0x70, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f00000000c0)="4e8aa3f059ce78ae75fb5c7842e0380886aa26429ad96dfbc84f893a5d62b8d3a711fb9eb9d0624d33dffeb9a75fedf37b504c14861c06806e44b4f8b92e048a85259b6d95aeb59db79944ec31ab0198e1660b4ffb7030ce48d3820c8cf1781c22dcdb65277af7e3315a18db9643d32bae536b5789c6a4bf83a064a55f5b8c693ac2bb92b6aba9e0dc95b3972e84fd5efca76a787a405cad", 0x98) ioctl$TCSETA(r0, 0x5406, &(0x7f00000001c0)={0x200, 0x3, 0xb8b3, 0x14b9, 0x1, 0x6, 0x1, 0x5, 0x7}) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000180), 0x80000000, 0x6) [ 1271.930517] mmap: syz-executor6 (11798): VmData 18497536 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/05/03 18:49:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xff00}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1300, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x1000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair(0x0, 0xa, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, @in6={0xa, 0x4e24, 0x8be, @empty, 0x8311}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfb19}}, 0x8, 0x3ff}, &(0x7f00000001c0)=0x88) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:11 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x2000001d}) r2 = dup(r0) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0000040000000000"]) 2018/05/03 18:49:11 executing program 6: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) mkdir(&(0x7f0000a93000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) 2018/05/03 18:49:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x3}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xfffffff0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x34000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc00}], 0x6c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0xfffffffffffffffa}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="260000002d7d9a6c7f0000000b13465c26ab7b8fdee753c8adfdd8f1085fc54ec6bd6c613ddba5a96c3ca6c9af87e6609d9f042c139961e63acfff20ffd74e439acee45c4391d67707e8acea44ed8c192d43e637efb3cbef34fbef17fe0e5fbb1cffe7de5303617bf93706d70af17934f2edb79c4df50d9eb8c4a126fb99007468a976a0e62dd300000000000000000000000000000000"], &(0x7f0000000440)=0x2e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x10040002}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x9c, "47580b548fd3f82dea5eddbdd03adc027de1ce3e187c83df377bdc02a2eb9f3a9844a7571d63ac48e208fdea1970e4ceba88d8268b4fa135316295e28b5c4c32c095b40586c4c0b629cbf7aa3c9d329e6b09108d1b018f91b180a5b5b4d3c3e5592731d5ac0c1d1b64221acf73bfe459e7a729fb535050fba76300397f3674f0a80207e533f20cce95d9aabbb93686b0222952a2e6488ff2544ab02d"}, &(0x7f0000000400)=0xa4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0201d500"], 0x80a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000580)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0xbe) 2018/05/03 18:49:11 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf0ffffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xa00, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xb00}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) fsync(r1) close(r0) 2018/05/03 18:49:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4, 0x0, 0x0, 0x45f}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/03 18:49:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_mr_cache\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/118, 0x76) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2018/05/03 18:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x300, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf0ffffffffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:11 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x5000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff00000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x5c}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x400300}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:11 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200040, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'veth1\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x5, 0x7ff, 0x400, 0x7fff, 0x354, 0x1, 0x19, 0x5, 0x619, 0x7}, 0xb) r1 = dup3(r0, r0, 0x80000) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}, 0x1e) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) fcntl$notify(r0, 0x402, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x9, 0xfffffffffffffff7, 0xffffffff00000000, 0x9, 0xd30, 0x9d0, 0xaa8, 0x80, 0x2b3, 0x10000, 0x80000001, 0xfffffffffffffff8}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) lchown(&(0x7f0000000240)='./file0\x00', r3, r4) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, 0x7, 0x8, 0x79, 0x500, 0x10001, 0x40, r2}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000940)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000900)={&(0x7f0000000580)={0x350, r5, 0x21, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}]}, 0x350}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000980)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x24) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0xe, 0x8, "7ef094559caac5742eac8443fd7d5b9c90ca8bfcd6985172ad454c5c1df27eaa0ca3dda2b2a5ffc948bfdf694564e8075ad2fa34d85bb1f456c6afcc517e1c63", "25a364ea94b339d3a263816fd61ff249087e0a46ec6cf95dd02407df4219fd6e158085392d5ee82e8089350e3a06529f07097be0287c778d08c1f18805a292e4", "3b5f12c25e7f8ce38bcf4f965227a8830b4eefff8f3aa93a8be2906335005067", [0xad7, 0x1f]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000b00)={r6, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, 0x84) flistxattr(r1, &(0x7f0000000bc0)=""/147, 0x93) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c80)=0x0) getpgrp(r7) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000cc0)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000d00)=""/149) execveat(r1, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e40)=[&(0x7f0000000e00)='team\x00'], &(0x7f0000001100)=[&(0x7f0000000e80)='\\cpusetselinux\x00', &(0x7f0000000ec0)='\x00', &(0x7f0000000f00)='user_linkup\x00', &(0x7f0000000f40)='mode\x00', &(0x7f0000000f80)='^cpuset*\x00', &(0x7f0000000fc0)='team\x00', &(0x7f0000001000)='ip6tnl0\x00', &(0x7f0000001040)='\x00', &(0x7f0000001080)='proc\x00', &(0x7f00000010c0)='nodevlotrusted%\x00'], 0x1c00) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) socket$inet6(0xa, 0x1, 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x200, 0x2, 0x1d, 0x1, "a8869bb94b46965e7de64ac24a761989660c319aab9241215611c1dc89f3649526185de1eff31da97f7e16461cac728b8a4f12fd270b75e74da2439f3cc4c467", "066d61bb1b0bf9d253f2b3977156211cd6998c4757ad909f086475e31a73ef58", [0x2, 0x4]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001200)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000001240)) 2018/05/03 18:49:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x210400) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 'syz_tun\x00'}}) fcntl$setsig(r0, 0xa, 0x31) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1148030005000000", 0x29}], 0x1) 2018/05/03 18:49:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x500000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:11 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x807e, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="b64c19a0fcb896a6b760ba59fc1edd1dbcd33fe8a1810b973e510ff0b4cbde735f46394ffda0f4fd6892e9a94885831792869975e6871f2d3d368272043ce82279b75ac1e902f9937c279ca0a98dd03ac5c6df9d830c1016ea1e5d86412cf31a9e2cd434a1b1aed740453dd93876ca3f735ec14ff1bf7b7a0c46bd8700fd68708f81fea964b6aa4475242f", @ANYRES64=r3, @ANYRES32=r1]) 2018/05/03 18:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xfffffffc}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:12 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x80fe}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x104ffc, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000280)}, &(0x7f0000000340)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000080)="02bf69a0205738add4c0f02b0a110a1a1b6e9ca012c1c67bacd44fe21b78f10669f14e61807bb0153bf48cc00e8bd757125c3a699eeb38368b413c3685cfccc00a59b14de2d77c727db2e7625ce3b8888b3102d093612b9dd52ff3c8676e626f477b163b1f846278f761479e01f5b0456cc74b2c513e374b8575") 2018/05/03 18:49:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) listen(r0, 0x81) io_setup(0x20, &(0x7f00000001c0)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400100) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000040)={0x10000000, 0x101, 0x33}) io_submit(r1, 0x8c, &(0x7f0000356ff0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040), 0x48e67208}]) 2018/05/03 18:49:12 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x100007f00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$setfpexc(0xc, 0x80) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000000c0)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000e4340071000040000000002111ca6100000000"]) 2018/05/03 18:49:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xaa1414ac}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x100000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/130, 0x82, 0xf563c8daf4f50298, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, r2, 0x1, 0x70bd27, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x2c, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0xffffffffffffffca, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x3b1, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x8, 0xffffffff7fffffff}, 0x88) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x8000, 0x8000) 2018/05/03 18:49:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d2f3b899cf85000000f90088f301e710", 0x1401}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000098f3080010", 0x107}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getdents(r2, &(0x7f0000000100)=""/157, 0x9d) 2018/05/03 18:49:12 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x4000000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf0ffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x8, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x84ffffff00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:12 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xc0ffffff}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:12 executing program 5: r0 = epoll_create(0x20) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) fcntl$notify(r0, 0x0, 0x285) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/03 18:49:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xea1b}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 2: mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001c80)=""/250, 0xfa) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x1}, {0x4, 0x460773be}, {0x6, 0x4}, {0x2, 0x183}, {0x4, 0x3f}, {0x4, 0x56b51ef4}, {0x2, 0x2}, {0x8, 0x6}, {0x2, 0x5f}], 0x9) getdents64(r0, &(0x7f0000000a80)=""/4096, 0x1000) 2018/05/03 18:49:12 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x2, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)="5a72d1281b2eadaddae10b0c066acac1b866b0ed35ce3cfdf66e1c02d8c1c1b241e982bfc5fad0a0ab19b4fb3ef24f2d", 0x30) 2018/05/03 18:49:12 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf00}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xffffff7f00000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:12 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x7000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:12 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x400) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) set_mempolicy(0x0, &(0x7f0000000040)=0x1, 0x2006) fcntl$setstatus(r1, 0x4, 0x4000) 2018/05/03 18:49:13 executing program 6: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) rt_sigtimedwait(&(0x7f0000000000)={0x7fffffff}, &(0x7f0000000040), &(0x7f0000000080), 0x8) ppoll(&(0x7f00000002c0)=[{r0}], 0x37c, &(0x7f0000000340), &(0x7f0000000380), 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x2, @multicast2=0xe0000002}}) 2018/05/03 18:49:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x600000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xffffff7f, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x66}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:13 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x8}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000009500000000000000000000000000000000000000"], &(0x7f0000849000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000079d000)=""/183}, 0x48) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000005) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/wireless\x00') write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001e00)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f0000001e80)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x4, {0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, r2}}, 0x38) 2018/05/03 18:49:13 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x700000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2000000000002e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x18c) munlockall() write$binfmt_elf32(r0, &(0x7f00000013c0)=ANY=[], 0x0) 2018/05/03 18:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x10, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20000000089, 0x200182) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, "626f6e6430deff00"}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xff, 0x40, 0x9, 0x7, 0x4, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x17, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x177}]}, &(0x7f0000f91ffc)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0xfffffffffffffff8, r1, 0x10001, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/05/03 18:49:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x300000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xea1b000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:13 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xac1414aa00000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x1000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xa00000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000002d27000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd305f4c0700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5000d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0xb81, 0x4a}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/05/03 18:49:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x20000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500)) inotify_init1(0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001880)={0x0, 0x0, 0x1, 0x100000000, 0x0, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)="72a5e4e1163fdae902ff50a1772a49214a1c"}, 0x10) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000180)="b3ff5e7bade27285a774c93501db7ad3762f9a335266ff2464f4d8d83015066bb6024878b58952dcf69697af4b783949200a5e094bad910994db72be49df7d724193eff2461efa134adbf6b704ebec9398b17ca958baeeb3e647edabdefef2f4025e197cd9573c0fd7f0cdf16ac7ac719cd2ede7e87533865d8789545ad3", 0x7e}, {&(0x7f00000003c0)="4342b62cb3cee99b0ed79df45c14840fd0b33d2162f778835fbf06af0c49961acda20c591b83a14f90d23a7c55e8f691bf09f5612fb4a1852d44c62c51b313f8e5702e", 0x43}], 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x0, 0x4}, 0x39b) keyctl$session_to_parent(0x12) sendfile(r3, r1, &(0x7f000013bffc), 0xf4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001700)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000001800)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x2, 0x9, 0x500, 0x2, 0x200000, r5}) 2018/05/03 18:49:13 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/03 18:49:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80ffffff}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3f00000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:13 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x800000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xea1b0000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x500000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000022}]}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents(r4, &(0x7f00000000c0)=""/22, 0x16) getdents(r4, &(0x7f0000000100)=""/99, 0x63) 2018/05/03 18:49:13 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x200000000000000}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000005000/0x2000)=nil, 0x2000}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x984) 2018/05/03 18:49:13 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x5c00000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x4000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xff00000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:13 executing program 5: prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4000000005) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1274.862434] audit: type=1326 audit(1525373353.695:2334): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12085 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fdbcb9 code=0x0 2018/05/03 18:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x2e1a0000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:13 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfc00}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x4300}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 1274.947305] kvm [12084]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000022 data 0x0 2018/05/03 18:49:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 1274.992192] kvm [12084]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000022 data 0x0 2018/05/03 18:49:13 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xffffffc0}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:13 executing program 2: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\\)\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='{em0{(bdev\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x2, 0x3, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x121003) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x7, 0x9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x8, 0x5, [0x7, 0x0, 0x6, 0x9, 0x8]}, &(0x7f0000000280)=0x12) 2018/05/03 18:49:13 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x43}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x8000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:14 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0xffffffff, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x101ff, 0x1, 0x5000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0xffff8001}]}, 0x1c}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000000)="5f6bcdaf88fcf7958c9bf5232de9127c26657900", &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='r', 0x6b, 0xfffffffffffffffb) keyctl$setperm(0xb, r2, 0x20) 2018/05/03 18:49:14 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfec00000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:14 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x4000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x200000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r0, r1, 0x0) 2018/05/03 18:49:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x40030000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_aout(r0, &(0x7f0000000040)={{0x1cc, 0x5, 0x6, 0x2c0, 0x97, 0x5, 0x4, 0x6}, "50f2189480c1aaa0c2c9edc058feaca207d7209a2f7102de6769c38698caffa0cbc405f24e6505f7691d250c57296e4b222b8739dd23997e45ff2ff74d97c058417e07808ac29b494f362d0fb066c7623dd89303a8526bd696dabe355f487dcffeabf8d4c5d84774475328dcad3930fe7b715f74eec2df285d8131f73d95439d4055a712f77afd0c7fbd9d2cc4a3d5f9586cd3f713bfc64079b8f90939821821f63f0f3613ce763461538980e1", [[], [], [], [], [], [], [], []]}, 0x8cd) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x80003f) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) [ 1275.767832] audit: type=1326 audit(1525373354.600:2335): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12085 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fdbcb9 code=0x0 2018/05/03 18:49:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xfcffffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x600, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:14 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xac1414aa}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:14 executing program 5: r0 = socket$inet(0x10, 0x100000a, 0x40000000000001) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/05/03 18:49:14 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x10000, 0x9, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x8000000000000011, r0, 0xfffffffffffffffc) syz_open_dev$vcsn(&(0x7f0000f1fff6)='/dev/vcs#\x00', 0x0, 0x0) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x400000) 2018/05/03 18:49:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x4000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x200100) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x40, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa62d40c0772f80800ed787cbb1cbd0619ee6bce7312840d12615e290f9ba63097ae639507a439635391d642d84b6613b0fead6fcf1eee88f201482364c82edbf1729575688434f988141681570f49e236d0f7345716cb6485"], &(0x7f00000e7fec)) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000100)={0xb79}) 2018/05/03 18:49:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xfffff000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x22400, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/03 18:49:14 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x3f00}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x34000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x10000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:15 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x2, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="db5079b824a62e9c670f", @ANYRES16=r2, @ANYBLOB="000429bd7000fcdbdf25100000000800060005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000085}, 0x80) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/05/03 18:49:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x2000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:15 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xffffffffffffffff}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:15 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='stat\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x20000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x200, 0x89, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x94}, &(0x7f0000000240)=0x88) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000540)=0x1f, 0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) keyctl$link(0x8, 0x0, r1) 2018/05/03 18:49:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80ffffff00000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) umount2(&(0x7f0000000300)='.', 0x4) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001400)='/dev/uinput\x00', 0x101000, 0x0) sendto$ax25(r0, &(0x7f0000001440)="e6284aec684bb358f4fd6482227a132bab2fcf401caa64c82b50570cc0c18232c2d72e12b1acb9ac2e71db58c6904ea1cd484508470e8096e8d0c97c1b274ea768cc4a", 0x43, 0x40000, 0x0, 0x0) 2018/05/03 18:49:15 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x400000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:15 executing program 6: exit_group(0x37c9) r0 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[{0x24, 0x0, 0x7, "8618795690382246415b3c9a13bfa1b563e921bf37"}], 0x24}}], 0x2, 0x0) 2018/05/03 18:49:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x800000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x66000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:15 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x12400, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a5b000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080009007fffe5b7", 0x24) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x8c6, 0x80000001}, {0x4, 0xff}, {0x5}, {0x1, 0x5}, {0x5, 0x401}, {0x0, 0x1a}]}) 2018/05/03 18:49:15 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x12082, 0x0) sendto$inet(r0, &(0x7f0000001280)="79cb95374a838a5dd638b213f69abf398b925ba23a4f758a8636595d5a53d54f690f52257ad87c1f017ba771b99c22f374d2c7f5ccc1356dd4def1a2b4781d6574a43472fffab7ad5ca7433a3d090534c57fc277272fee49", 0x58, 0x40000, &(0x7f0000001300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001240)={0x8, 0xaee, &(0x7f0000000140)="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", &(0x7f0000001140)="a243cff3ba5651ae0f0fae019dd3429ee6f2893efac3827d88e3560a91ab9b070fb9a70e5e14a300af36803adb5704daa159f61a8ea5871e4f52b127f695111921657d19ccf84d0910b5b9191e70d6e98b7deae1f6b80e4ac4b7ca50396624a8d9c9950e56159f8f53103dbdbf6bf2d2efe00823df7b4a3be667e71c4c24bd817700a5ef5ff68d5293877b490a25f17fac1b1de716910c2c3eeaee6385cb83209704f45da3d0ed379ea954b58b038ece9aa9cf015f58666ee1c2a54f5f6d435392816e1c94", 0x1000, 0xc5}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rfkill\x00', 0x80000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r1, &(0x7f0000001340)=[{&(0x7f00000013c0)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xff, 0x201, 0x5, 0x4, 0x0}, &(0x7f0000000080)=0x10) socketpair(0x3, 0xf, 0xe162, &(0x7f0000001500)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001400)={r2, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x8}}, 0x2ef800000000000, 0x7, 0x4, 0x800, 0x79e}, &(0x7f0000001380)=0x98) 2018/05/03 18:49:15 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xffffffff00000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x10000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:15 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x230, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000640)={0x1d}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs$namespace(r4, &(0x7f0000000100)='ns/pid\x00') sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000040)) 2018/05/03 18:49:15 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044149, &(0x7f0000000000)) ioctl(r0, 0x1b800d25, &(0x7f0000000180)="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") fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000000c0)={0x0, 0x3}) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/03 18:49:15 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfc00, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x6000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x2000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x5c000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:15 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x1bea}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:15 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xfffffc94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xd31, 0xe, 0x6, 0x8, r1}, 0x10) 2018/05/03 18:49:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfbffffff}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='children\x00') exit(0xc0000007ff) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000), 0x4) pread64(r0, &(0x7f0000000180)=""/150, 0x96, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000040)=[@decrefs={0x40046307, 0x1}], 0x1c, 0x0, &(0x7f0000000080)="661481cb3ad0a5380e03c983277c7fd5cff16653712f779ad5c444e8"}) 2018/05/03 18:49:15 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x20000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:15 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x3f000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xfffffffffffff000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:16 executing program 2: setrlimit(0x6, &(0x7f0000000000)) clone(0x0, &(0x7f0000000040)="3e4c3cc8b18e7ef996144d6f792fc2434c9c2d30a9b4b13d04c5d1883bf8401da1a8ac839b333a450284f22f0000", &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000080)="591f00000000000000ea7ad3d6194862ef39dd010115510000000c2d4a8f32411faa97d5ead89ee5e18152c711a7d50f606fb8a200000000000000000000000000") 2018/05/03 18:49:16 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x6000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x500}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:16 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x300000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:16 executing program 6: r0 = socket(0x2000000000a, 0x10000000000005, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) r2 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x20, 0x2000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000300)=""/140) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x60a0dc81, 0x3e}, 0x88) recvfrom$ax25(r0, &(0x7f0000000000)=""/80, 0x50, 0x20, &(0x7f0000000100)={0x3, {"660e6ce465cf8d"}, 0xffffffffffffff00}, 0x10) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x10, 0x84, 0x6}], 0x10}, 0x0) 2018/05/03 18:49:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f86b8245bfeeafd13414c76d700e1006db6afabb77eb4fdee308bf778db000000004d0b7df7dfb652c9f2aff64b8ef33c2a78ba262c8a5ed345fc072262f4d39170f07f52d887fa65a6b000002ef8ef039ef5aeb991767f00ed26b06b1a7f3724139f779a514f5d97b0b27431a3822e91ecdbdd9c53773b74a023f7bf48ea09425228930003ec768e68be997e4243ed36fa99eb208659686a1072037291c3c4bc65cf0da5b11e7578bc4c7e7bf49322ad4888f6b742531ae2a69fea3d828abfd5"], 0x2) io_setup(0x1, &(0x7f0000000000)) 2018/05/03 18:49:16 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x4}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:16 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x4000000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xb00, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 1277.937162] sctp: [Deprecated]: syz-executor6 (pid 12311) Use of int in maxseg socket option. [ 1277.937162] Use struct sctp_assoc_value instead [ 1277.996764] sctp: [Deprecated]: syz-executor6 (pid 12311) Use of int in maxseg socket option. [ 1277.996764] Use struct sctp_assoc_value instead 2018/05/03 18:49:16 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x600000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xb, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:17 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x7000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x9effffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:17 executing program 6: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/168) fcntl$addseals(r0, 0x409, 0x11) 2018/05/03 18:49:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/03 18:49:17 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfec0000000000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:17 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x4, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x21800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0xf604, 0xffffffff7fffffff, 0x3f}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) clock_gettime(0x5, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x289, 0xb8d, 0x81, 0x4, @tick=0xf9e, {0x8, 0x7ff}, {0x3, 0x80000}, @quote={{0x1, 0x956}, 0x4, &(0x7f00000000c0)={0x9, 0xff, 0xa09, 0x1, @time, {0x3, 0x80}, {0x20, 0x5}, @connect={{0x7, 0xffffffff00000001}, {0x37, 0x94}}}}}, {0x1, 0x9, 0x67c, 0x4, @time={r2, r3+10000000}, {0xf16}, {0x3, 0x9}, @control={0xffffffffffffff81, 0x4b4, 0x3}}], 0x38) 2018/05/03 18:49:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x40030000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xffffff7f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x9effffff00000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:17 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfc000000}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)=ANY=[@ANYBLOB="18e7ffff1b00090100"], 0x18}, 0x1}, 0x0) 2018/05/03 18:49:17 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001700)={r0, &(0x7f0000000680)="e50b312c10b1e17491421ae86e09ad1a8b6e5e86782bfa9cfa82ea82aa3b21bff11291a0f4df650a64cd11cae57cba95dfb226c9feb9a6a2a788e550cb431824936f893b385dcf9411dea17c2aa0b22ca87c7698f19ad1085aca929d1a91b7bb1465b41945b69784d0c3154a887991e372adc5fc19d1fff4c23200cee297a3", &(0x7f0000000700)=""/4096}, 0x18) setsockopt(r1, 0x800000010d, 0x1, &(0x7f0000000180), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$void(r1, 0x5451) r4 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8341}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0800110026000000180005002f6465762f7161745f6164665f63746c00000000242264e21532ff23ba82e7b7ca73b2bc9132a8085fa1485e03ea868c9bff17cdcd849fc5b65d067f6c1a0d1dac57faedeaf8a6c5579b2a5476e700d8faea53cdef9c7aca91b6e21636b2fd1be04d695f35a023db93b5dfb9e7253841679b47dcc919a6199f923efee514efa731fabacbfb4f11fdb40a97f3649b594a33d778781b63679d2999bf516551610d01779661084000420608002300", @ANYRES32=r1, @ANYBLOB="47a1a40f9b660bd4f4657fff7227189f9f4fe0d7b714005500fe80000000000000000000000000001e08005c00", @ANYRES32=r5, @ANYBLOB="0000002fe4ff4ab71bcd1574cd340dbd03c5d80508389b4dcf85060ca052037f6e0349db691a9e5d83c57ce2105762c28088a3fd5f9e96490d3ad71cb95660feb53c12976be0d7319cdaf57f91d84d9fd94a3712911a3f49c2b36ade48871039000d38bddba577a5a3dfedb42eb2df2540f39310ff45e73fe256b8f49cd241ded71ed4049ea02a660f0adb000000"], 0x338}, 0x1, 0x0, 0x0, 0x1}, 0x40) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x9, 0x3, 0x2}, 0x10) r6 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x85}, 0x0, 0x0, r6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x4}, 0x8) pipe(&(0x7f0000000180)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vsock\x00', 0x20000, 0x0) 2018/05/03 18:49:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x9, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) 2018/05/03 18:49:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfbffffff00000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x4000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:17 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x80ffffff}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:17 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3f000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x600000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:17 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x1) [ 1279.130450] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/03 18:49:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xb000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0x300}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x65fc9e75b7000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 5: r0 = socket$inet(0xa, 0x80005, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'lc\x00', 0x20, 0xff, 0x7c}, 0x2c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000000000002000000006aff0700001b000000240500000038830000000000ffffc0025e0900000000000000000000000002000000000000000000000000daa1d3b1"], 0x1) [ 1279.238075] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/03 18:49:18 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xff000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 1279.328145] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20004 lc [ 1279.342188] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20004 lc 2018/05/03 18:49:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001e00)={'veth0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000de00)={'syzkaller1\x00'}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/05/03 18:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf0ffffff, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xb1414ac00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffff7f00000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x488140, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2c, 0x200000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/03 18:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x500, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xfcffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/05/03 18:49:18 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff], 0xfe80}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:18 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x3ff, 0x8, 0x0, 0x0, 0x3f, 0x10000, 0x401, 0x9, 0x8, 0x100000001}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xae, 0xfffffffffffffffc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0xc0884123, &(0x7f0000000000)) 2018/05/03 18:49:18 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000005]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x6600}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xffffff9e, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/03 18:49:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0xfdfa, &(0x7f0000000000)=ANY=[@ANYBLOB="0080c2010001ffffffffffff0800450000000000000000119078ac7e6da408e361ce8587e42083c9b5f6b414c0aae000000100004e2100089078"], 0x0) 2018/05/03 18:49:18 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80184132, &(0x7f000000dff3)) 2018/05/03 18:49:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xffffff9e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:18 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000003]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001100)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x4000000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000001080)={0x5, 0x800005, 0x0, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x7, 0x9}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001280)={r4}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001040)=0x6b9, 0x4) fgetxattr(r1, &(0x7f0000001140)=ANY=[@ANYBLOB="736563b25369e6960b0eb27ff2d27062611082fe42d45e9f9e4cbd1c096feb7b8d7d1ed379d4f68b67a30b458f55610e7e5cfd6312b631489cf7a64f4e787d1555f5314f917f29c1f5c6578e1d301a649775c85682e2b9ae95ca57be5364114d877f6bdea3c0c234ca43f58f871ec4362a13f414c68eef08b534c5b64088675c8c059e35059066a85a4559f6eb0ae4537b939b4a533615dd4148cdea9e9dac531267867c2981c3c0cde33167af036aac6b718006e446596211e38bf7106d06f7dda2255d4ba0b5e200f56437df5f323c76c8cae3a9cdb6464b173579472382607a0f33c35ab6ca3b52a2"], &(0x7f0000000040)=""/4096, 0x1000) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) 2018/05/03 18:49:18 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x400000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) 2018/05/03 18:49:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000480)=@req) 2018/05/03 18:49:18 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000006]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xb00000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x900000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x400000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:19 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000032]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:19 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="f9ec72771c948ea11bac903a1a2d88c02d698d7758d18bfa756ee2f117cab357291207d3ad5bd7a64d02ccedd686a683338e8c79cf2fe91a3809a2d1c6ca29894a644764cb9ae3", 0x47}, {&(0x7f00000000c0)="10925a3fb726ec95835c5f02602478021212c40f399d55deefc8130d2783e320f43a0b52b8b78f05ac7c32b91109864cae4b109da49da98c236fc5165444b57dde0f80ab2a4ca5317509f9750e434b5d7ca2f165c02115fdf815c9f54393b0ea462f0da125d0e0b727ec1ab2c59b11c67c1f538882c5f99c1d8b1e926d59da55e6cab06991", 0x85}], 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/05/03 18:49:19 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:19 executing program 6: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) io_setup(0x7, &(0x7f0000000000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x420801, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x7f, 0x200000) io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000100)="f796795d1f23965dbb9164b97ce4f92267288b65b7ca3bcb9f3f510b45458044fb66ae1605bfb53de1acd3f40f141fd2f2834154eb23739185a7d04f392b263444aadb32314bed9480cad72f23f7ee250716678f3c5625d038f66032a2f7e8b4eb2b3aea34c77c72eb1bd0d9e298aa29d6ea06e6e991502a8c8c18724751f4a162303dbfc9ea104aaafe0d9a0ca2a908ae1cb13c435a0783a90e4637dc0d51ca12ab6e021d56b2116f4a99df5427f2505470c0e4eb19ca0b0061ced09ba32cb281d7d2c082c227faa794c33a0ee631426ebd6c82fc33b4e55f3c0fb5d24c16ef73841a4a98e1dc9837411ae781c7b1ea234d464754beecb0de", 0xf9, 0x0, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000280)="9ad19c300b59439d6102ec6f78fa1bc148ae130081c7dafbc89da0938b83a281e067a9943d125db303e75e15f4c516015d2977e7271569597495f2a14d0617ff6ea6396349285724a184d4691ed91949c73b8b0f996b4dcc551aa85413660d933422b7d1ec3bab1320beff689fcb74dce5b5dd92147837dff2f42bf7d7536a4e0390a2ef6e7971b2258879cc817242", 0x8f, 0x3, 0x0, 0x0, r3}]) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/03 18:49:19 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe000002c]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x9effffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x300000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) 2018/05/03 18:49:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x400300}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:19 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe000002b]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x3000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x40000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r3 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), 0x4) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0xb4e}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000180)) 2018/05/03 18:49:20 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xa00, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000011]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000001}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc), 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 18:49:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x1, 0x2000000000004d, 0x2}, {}], 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x8, @empty, 0x3ff}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}, 0x8001, [0x10001, 0x8000, 0x7, 0x5, 0x0, 0x1, 0x3, 0x6]}, 0x5c) 2018/05/03 18:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x2e1a, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000033]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f0000000100)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/03 18:49:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'hash\x00'}, {0x20, ':'}, {0x20}, {0x20, 'hash\x00'}, {0x20, 'mime_typeppp1['}, {0x20, 'cryptd(sha384-generic)\x00'}, {0x20, 'hash\x00'}, {0x20}, {0x20, 'cryptd(sha384-generic)\x00'}, {0x20, 'net/psched\x00'}], 0xa, "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"}, 0x106c) sendfile(r2, r1, &(0x7f0000000100), 0x5) 2018/05/03 18:49:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x6, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, r2}) 2018/05/03 18:49:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffb}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x1a2e, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000008]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xffffff7f00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:20 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x7800, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x300}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xa000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe000fc00]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf0ffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x900, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe000002f]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000012c0)="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", 0x10c6) socket(0x4, 0x0, 0x9) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x16, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) recvfrom(r0, &(0x7f0000000180)=""/7, 0x7, 0x0, &(0x7f0000000240)=@generic={0x0, "f6747634d01cb875dfbef2382c627d23332b3efb26d3ff82feff82832b4ecc4aec89103c68fcdcd3023690138b3d17c2a61241df6d775c8039b5f1ff7ea845481495f5398b958cc572aaff10915afe52ff2b18fc0e5625d7d43723f32257a63e705f7ad276a2a18ba1b3711574422aacb64bdc403ecf1fa026ab922288fb"}, 0x80) recvmmsg(r0, &(0x7f0000000040)=[{}], 0x1, 0x40010020, 0x0) 2018/05/03 18:49:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000440)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x2, 0xff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x3f, 0x1, 0x0, 0x1c, 0x9, 0xf5, 0xffff, 0x9, 0x0}, &(0x7f0000000540)=0x20) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000200)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000240)="6528452fa060fdbdc575b7e20544652e8f32eafb174519165a2df4321a11d737b20c8fe28c03bb4fb1b0c5c2afbf56e1b9af892253ca73af59a1a03041100de537a5c2242af145bb4c29e3bff6ef4e2d48cf0f5c040740c7505ff35256c0aeab6de6157b8d8a90d6d32e3bc0d9d5", 0x6e}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="f029a404161887892f2c4b431bc3939c3232ffcf44cc562e15bb32673b8856ea04", 0x21}, {&(0x7f0000000480)="b7b8340fc52c738614ed07aaf306f410a61f0ece859d5185c0ffc3fab659b5c625cc86fa22e458e9ac4b985c76b6904cf86baaa3462281a8ff664a8872d40a981a34bcdf78fa80470f8ac337ed24046f6238386c849159ba83029e0d1e", 0x5d}], 0x4, &(0x7f0000000580)=[@dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x14, 0x84, 0x0, {0x0, 0x1, 0x5, 0x3}}, @dstaddrv6={0x1c, 0x84, 0x8}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x0, 0x4, 0x8, 0x75, 0xfffffffffffffe00, 0x1, 0x3, r2}}], 0x94, 0x4000040}, 0x783869656319baa7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f00000000c0)=[@increfs_done={0x40106308, r3}, @register_looper={0x630b}, @exit_looper={0x630d}], 0x58, 0x0, &(0x7f0000000100)="0d8a3f742181c0d4a2b97a23d5598f150876917db739e1040289796269e604186485872f4f86f1c8f1453f41dc6a3a7a4796a8627e58954856940cfb4d4ce433ac49a6a70e31a27112de4f6602e9e351ffeebbfa8a5ab573"}) 2018/05/03 18:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x40030000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7, 0x1, [0x9]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xffffffff, 0xe8}, &(0x7f0000000100)=0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x107f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/03 18:49:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:20 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x34000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:20 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xaa1414ac00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000002]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x200000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 1282.240234] QAT: Invalid ioctl [ 1282.262671] QAT: Invalid ioctl 2018/05/03 18:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x6000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x18, 0x4) 2018/05/03 18:49:21 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000021]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x3000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x82) r1 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f00000005c0)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0xff) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000000c0)=""/75, &(0x7f0000000000)=0x4b) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x189001, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/03 18:49:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x6600000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:21 executing program 2: syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x480) fdatasync(r0) ioctl$int_out(r0, 0x5461, &(0x7f0000000000)) fcntl$setflags(r0, 0x2, 0x1) 2018/05/03 18:49:21 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2001001000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x4300000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:21 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000029]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x3, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:21 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x78000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) dup(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x800) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) 2018/05/03 18:49:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf00000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:22 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe000003c]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x2, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x80ffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xffffffffffffff51) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000010000101000000000000000000000000147691c6da55572a74ac11686ff9129831b641031b010b70b4eccd83d124174c0513160a8b7eedf11636ab6492cc52b372f1d656c700933fc99da3bb7b53c06ee5602ac6a38eac6470fd109d1706b803d3cf7dbdd5490c2a4dcb81792eff2c57d9656658c16712e32e5cbb81e80fbb55d4", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYBLOB="2eb409f04f55136021272ddd1cbb70a8a4c6a804932ed1a554a0e3d0255698d6d162bf03ec39af7a1ae48f84bfa2e8626fe1ff766fc1519543deb93b123a9da10e8ddb41edb9", @ANYRES16=r1, @ANYRES16], @ANYRES32, @ANYPTR64, @ANYRES32, @ANYBLOB="2abf15"], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES16=r2, @ANYRES64=r0]], 0x3}, 0x1}, 0xffffffffffffffff) 2018/05/03 18:49:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x43000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x1000}, &(0x7f0000000180)=0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0xc2ac, 0x70d, 0xffffffffffff4fd3, 0x5, 0xffff, 0x30}, 0x7, 0xc7, 0x101}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/05/03 18:49:22 executing program 6: clock_gettime(0x80000000000b, &(0x7f0000243000)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)=""/92, 0x5c) 2018/05/03 18:49:22 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000004]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0xf000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x6, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002880)='/dev/admmidi#\x00', 0x6, 0x52b801) r0 = socket$netlink(0x10, 0x3, 0x1b) recvmmsg(r0, &(0x7f0000002740)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/110, 0x6e}, {&(0x7f0000000500)=""/220, 0xdc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/59, 0x3b}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/85, 0x55}], 0x8, &(0x7f0000000880)=""/8, 0x8, 0x8f82}, 0x100000001}, {{&(0x7f00000008c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000940)=""/250, 0xfa}, {&(0x7f0000000a40)=""/175, 0xaf}, {&(0x7f0000000b00)=""/2, 0x2}, {&(0x7f0000000b40)=""/62, 0x3e}, {&(0x7f0000000b80)=""/157, 0x9d}, {&(0x7f0000000c40)=""/13, 0xd}, {&(0x7f0000000c80)=""/255, 0xff}, {&(0x7f0000000d80)=""/120, 0x78}, {&(0x7f0000000e00)=""/152, 0x98}], 0x9, &(0x7f0000000f40)=""/174, 0xae, 0x7f}, 0x5000000000000}, {{&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/45, 0x2d}], 0x1, &(0x7f0000001100)=""/159, 0x9f, 0xd8}, 0x9}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)=""/237, 0xed}], 0x1, &(0x7f0000001300)=""/15, 0xf, 0x98a7}, 0x5}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001340)=""/1, 0x1}, {&(0x7f0000001380)=""/238, 0xee}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/241, 0xf1}, {&(0x7f0000002580)=""/214, 0xd6}], 0x5, &(0x7f00000026c0)=""/124, 0x7c, 0x9}, 0x100000001}], 0x6, 0x10022, &(0x7f0000002800)={0x77359400}) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000002840), 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c00ff"}]}, 0x28}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x700000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x200000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:22 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3e4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x0, 0x1ffffffffffffa1}, 0x8c) 2018/05/03 18:49:22 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x6}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000002c9f6a2df0bd936aa7513d0a64861d248fa15372b071c609e6489f5f9f9ea8bf229229d8dcb73834782e204a3052a135c4a32241b96bf5b3b346881b228f905eb3e67d958c9b6e6308c28a08cd084687691a0c0606b277cfd36c7d8c25b04ea00"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$setregset(0x4205, r5, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)="02dd5544ba612c41f89c441678e2277523fcbd540a34fcc5d24884ccd399e101ec4d55454f36986afef683c14c5e306d8e244e748d26a889a4024e55c033300c7f5ca7ae22899777ed1d65aeb0fa5bd98174e56368f68125800a7f4a4aefd30785236db205d620511e01900552ce92a71d1d8581cbd319bc081a988e5638e58eb1329c77f05e829cdc25be72036a8ef5d0925fb741e4c187f8b18936c29e59b1a35f2e78674fd8b3ed3349168b372fe518ffc83757475c941c361718d8c4f6a6d8ac8881055cb7c70bc48038223b06de2efa36b8613c7768b8d95a8dd8155b57c04cfb59171ae392d41beba5ffcffc21a8741a1d", 0xf4}) 2018/05/03 18:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x100000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x1000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x9effffff, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x100000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000140)="aa543eef", 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000190000000000000000000000020000000000000000000000c08ea1ae9b2ebb415166846491de90f0caf241810b9a4b5ccc4ed3e263666fed8256b5baf2157e1d0aae74e98e25e98e2e48d4fb34072183889d26a2444c543a58b728aaf90963780770d71eb80f236c1a27b153718b2961c185f9bad71b089c675e7dd43df0af70230d8201d309b42f408d552b637412056b7e4b103ab786c4867d6bc0cec51154ad261a4cc0d5d48e7dc932366d4d7d53bd5f49760842550e788c640e515f02e901e4e591ad9f453459ea2d27db549b"], 0x1c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xac1414aa, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000080)) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xaa1414ac}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x400000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xfffff000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xa, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x29e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8e33, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0xd479, 0x3}, 0x0, 0x20000, 0x10000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r1, 0x33, &(0x7f0000000040)={0x8, 0x7, 0x10000, 0x7fff}) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x8000, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) alarm(0x8) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x7f00000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x9000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x37b9, 0x7, 0xfffffffffffff2c0, 0x53, 0x12}, &(0x7f0000000100)=0x98) r2 = syz_open_dev$amidi(&(0x7f0000000900)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000009c0)={r1, 0x58, &(0x7f0000000940)=[@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x22d9d46b, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000a00)=0xc) r3 = socket(0x15, 0x0, 0x5) r4 = getpid() r5 = getuid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000a40)={0x7ff, 0x401, 0x1000, 0x5}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) sendmsg$unix(r3, &(0x7f0000000840)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000440)="ef0158d1d63d23848ff54cd8", 0xc}, {&(0x7f0000000480)="9805fcb059a8316df1d7f57bca4c8edf1b6153637bb77593f78cb942109ccc0ee64cdad6c4414b44faa70c9173bd7cbe05d3c9c03019ab163f2af1f1b9d0e01acbfe3360b7b68813114e89adfb31", 0x4e}], 0x2, &(0x7f00000007c0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x60, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr}, &(0x7f0000000380)=0xc) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$TIOCGSID(r10, 0x5429, &(0x7f00000008c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac143d4a281258f394bf0000"], 0x10) r11 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r11, 0x112, 0x7, &(0x7f0000000300)=0xffffffffffffff80, 0x4) 2018/05/03 18:49:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf0ffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 1284.457723] QAT: Invalid ioctl 2018/05/03 18:49:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x600004b564d03, 0x0, 0xb0b}]}) 2018/05/03 18:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x5000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x600000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x66000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000000000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 1284.506572] QAT: Invalid ioctl 2018/05/03 18:49:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffff7f}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) msync(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x7) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mbind(&(0x7f0000951000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x80000001, 0xffffffff, 0x2) 2018/05/03 18:49:23 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xa00000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xe0000002}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x400300, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c5602067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = socket(0x0, 0x800, 0x3) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x2, 0x2, 0x7fffffff, 0x3, r3}) 2018/05/03 18:49:23 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x18) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000000000001d5600020006e2000000000000000038100000000000000000000000002000010086f0fcd5000800000000010000000001db2d1477fdffffffffffffff000074005585e697bda000000000790421b2eda8715f40673f7fa11b312e2252958c88533a221c3d5100d2"], 0x58) personality(0xd00000b) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'sh\x00', 0xc, 0xff, 0x30}, 0x2c) uselib(&(0x7f0000002880)='./file0\x00') 2018/05/03 18:49:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xb00000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xfffff000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000280)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xa100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x1, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x8, r2, 0x1, 0x8001}) r3 = eventfd2(0xfffffffffffffffa, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) io_setup(0x8, &(0x7f0000000240)=0x0) io_cancel(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f00000002c0)="3f1988d6d948", 0x6, 0x1f, 0x0, 0x0, r3}, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r4, 0x8000}, &(0x7f0000000140)=0x8) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000500)=[{0x10, 0x29, 0xb, "e1"}], 0x10}}], 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000100)={0x100000001, 0x1, 0xb000}, 0x4) 2018/05/03 18:49:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xfffffffffffff000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:23 executing program 5: r0 = request_key(&(0x7f0000000340)="62322ed8a76c69776390e04b7400196dca8b4265ea497b9ef563b9b2481eeda0e6b6364c2ee2e30a98e50c9bc9d3af4b71af3bc65f563bc8c8c3520f7e3fcf115baef5a893173ed7ecc65cc9ef02ae573d5a6f240f7244631ba6b16af2ea29625e6cab79349cc0c7fbab3b388c683cfe123a06edffa5e99af90a", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='cbcmac(arc4)\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, 0x0, r0}, &(0x7f0000000500)=""/132, 0x84, &(0x7f0000000080)={&(0x7f0000000080)={'cbcmac(arc4)\x00'}, &(0x7f0000000180)="77f44361e99e6e1b64616967747ff379fc0c8c5a6bc326cdcee97d7f01676e79ae86c2647029d83432eea5d63a9ec037112e5afee0a6b6c265ba9a637a6bd6355454a07251c94a6d912f53953a965c704b43ef", 0x53}) 2018/05/03 18:49:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x20000}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x4000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f00000000c0)="0c46d56dd41f0b0cd6cd30a86c673506dc7ebe6d8d8d7776bc087b8ac2ea2fc6fbef516a76c44b2a71d1b2c5d388e5969c2a4f3aba07cc2a0657b2edd9e051ea924276e55c8eb2cf40630b1d9e6a8238a84b30112597e163cfc843e15b3adf46fd4155b06d1abd9e8cc4c2335d10393e7bdb7fb84f6a3060d4e1ea4a3d409be68a5af0a6171c5a427f6f000000000000") 2018/05/03 18:49:23 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfc000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @broadcast}, &(0x7f0000000080)=0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/05/03 18:49:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x40030000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf00, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:23 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfc}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) [ 1285.100294] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 18:49:24 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000500)=0x7) r2 = getpgid(r0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='numa_maps\x00') setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000040)="534c03ffcab465f3d21f33cce17062b93312acae5155", 0x16) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x100000001, 0x9, 0x7fff, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r5, 0x80b, 0x9, 0xa6f, 0x5, 0x7, 0x6, 0x2000000000000000, {r6, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xfff, 0x8, 0x5, 0x80}}, &(0x7f00000002c0)=0xb0) r8 = dup(r4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000300), 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000540)={r7, 0xda, "e0eb8512579d3ccb1955ad778b9eea1fbd7e19f579589b2bf9a944b4eccb7275db556425b436d6cd9ab8d14113929a68a69329d9a1dd59d65c7b32df6f24b5cfc10be01085022a68fa53dd0bfa4e6823a55a7f28fd2ec84743eeba52c2a7f0aab37adfde5d8dd40d7406fb28950ce265824c5e409665d6c8fa6d65503db840d92c791971234c39221fbfdafbdc19a6b949183250c3a44f293f6c7929c2fb6e99250121e4dce89fb8dc05ad0c28594e83478654b556030e2cee7bb904d9c9a94b67841d5976859f105867a61792950c11c372770b22b5b7317f5d"}, &(0x7f0000000640)=0xe2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000000680)={{0xffffffffffffffff, 0xfa7965e9bca2e1fc, 0x0, 0x3, 0x17}, 0x2, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0xba, 0x8001, 0xffffffff, 0x1}) 2018/05/03 18:49:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x600}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/39) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) read(r0, &(0x7f00000000c0)=""/64, 0x40) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x0, 0x1, 0x1}, 0x8, 0x200, 'id1\x00', 'timer0\x00', 0x0, 0xfffffffffffffff9, 0xffffffffffffff01, 0x100, 0x2}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000280)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000300)={0xf16}) ioctl$int_out(r0, 0x5460, &(0x7f0000000340)) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0x9, 0x0, 0x4, 0x5, 0x2, 0x3, 0x100000000, 0x292, 0x40, 0x238, 0x101, 0x8000, 0x38, 0x1, 0x5, 0x7, 0x9}, [{0x2, 0x7, 0x3f, 0xfff, 0x5, 0x90d, 0x4, 0x2}, {0x4, 0x6, 0x4, 0x4, 0x8, 0x400, 0x3, 0x4}], "df213011a39826426b29d7c02c5fdb676feb86a652c3560a85b82f51984685c4eb21bcedf27dddd7650ad700c1c9c91d4e239056827e12f18826e37068fc26c0590a382b7f9638725d9477efcf6e9ada243325471d67b0152023191cc533c09efd5f09dd349bfb9a25506bc0df40f80798b7d59abdcce0f3e22f8269b4ba25126109740cf8da6c04f49e8fb8a3a471969986bc5b93755a7b9f8a66e2127e1d4b0b16272a1c726e35e61f1d832f592b3917c7dd848562a956944364d729e73d0657d5d1123fe24473c6a78a05bb97771cc7576d85fda1d85de4953328", [[]]}, 0x28c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={0x0, 0xfff, 0x4, [0xfff, 0x1, 0x0, 0x1ff]}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r1, 0x2}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}]}) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/full\x00', 0x600540, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000800)='/dev/adsp#\x00', 0x9, 0x6000) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000840)={{0x2e, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x2, 'nq\x00', 0x10, 0x3ff, 0x67}, {@empty, 0x4e22, 0x10003, 0x80000001, 0x0, 0x2}}, 0x44) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000900)={r6}) syz_open_dev$urandom(&(0x7f0000000940)='/dev/urandom\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000980)={r1, 0x9, 0x30}, 0xc) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000009c0)=""/4096) getsockname(r0, &(0x7f00000019c0)=@can, &(0x7f0000001a40)=0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000001a80)) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000001ac0)=""/157) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000001b80)) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001bc0)=""/171) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001cc0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000001ec0)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001d00)={0x160, r7, 0x20, 0x70bd2b, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x645f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffff00000001}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1e}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002240)={0x6, 0x0, [{0x1, 0x8c, &(0x7f0000001f00)=""/140}, {0x6000, 0xc2, &(0x7f0000001fc0)=""/194}, {0xf000, 0x8, &(0x7f00000020c0)=""/8}, {0x5001, 0x4f, &(0x7f0000002100)=""/79}, {0x3000, 0x1f, &(0x7f0000002180)=""/31}, {0x1, 0x69, &(0x7f00000021c0)=""/105}]}) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x2e1a000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffff7f00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:24 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xffffff80, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 1285.169537] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 18:49:24 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x3}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf0ffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x8000000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000001c0)='.\x00') 2018/05/03 18:49:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x700}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfc00000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x1000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:24 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xd6a}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="0b3c9ba0f717bac0772ddae560a2930a662cf2c8955cca3dbe5019a8e9de1d09455336e1f0f3b5b812c8ff20f973c680e8b256868b2cf4dc2e16"], &(0x7f0000000300)=0x13) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000880)={'vcan0\x00', r3}) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000001c0)=0x1e) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000340)={0x80000000, 0x10000}) io_submit(0x0, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x12c}]) 2018/05/03 18:49:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x21) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002be000/0x3000)=nil, 0x3000, 0x2000002) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x12800) bind$ipx(r3, &(0x7f0000000080)={0x4, 0x2, 0x9, '$C^H?*', 0x1}, 0x10) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/05/03 18:49:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xea1b0000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffff80}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xc0ffffff00000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:24 executing program 2: socket(0x10, 0x100000802, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) io_setup(0x800, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}]) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) 2018/05/03 18:49:24 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf0ffff, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x9, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x80ffffff}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x4000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000015ef1a000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) close(r0) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x1000000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xb7759efc65}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x7000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xf1a, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) prctl$intptr(0x1d, 0x3ff) 2018/05/03 18:49:24 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x10000120, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3f, 0xfffffffffffeffff, 0xfffffffffffffffe}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x20, @empty, 0x7}}, 0x7e, 0x6, 0x8, 0x2, 0x2a}, &(0x7f0000000100)=0x98) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/230, 0xe6, &(0x7f0000000280)=""/228, 0x3, 0x1}}, 0x68) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x5, 0xfffffffffffffffb, 0x2, 0x9ec}, 0xfffffefe) 2018/05/03 18:49:24 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x8}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf00000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101100, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="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") r1 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0\x00') pwrite64(r1, &(0x7f0000aca000)='\t', 0x1, 0x0) 2018/05/03 18:49:24 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x2000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x40030000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:24 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'vetTx\x00\x00o_team\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/03 18:49:24 executing program 2: io_setup(0x3c, &(0x7f0000000080)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0)}]) 2018/05/03 18:49:25 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xffffffff00000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf0ffffffffffff, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:25 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf5ffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x1bea}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="3300206658dc34fb3fd09b6dad1de4f2457f8051544d750a8912630900cb0cca8e2b64553cf677fbc5ae912a96a11669dba7200c62e9188146b58e99abeb0c8d851041a7efcc"], 0x3) 2018/05/03 18:49:25 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0xfffffc63) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2}, 0x8) 2018/05/03 18:49:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8003, &(0x7f00000000c0)=0x101, 0x2, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1020100}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0xc010}, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x100000000001) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc003, &(0x7f0000000300)=0x4, 0x3, 0x3) 2018/05/03 18:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xfffffffffffff000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:25 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xff00000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x34000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:25 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200400, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x5, 0xffffffffffffff80, 0x9, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x8, 0xad}, {0x7, 0xfffffffffffffff8}, 0x100000000, 0x0, 0x5}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x20, 0x4) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/67, 0x43, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/193, 0xc1}], 0x4, &(0x7f0000000580)=""/93, 0x5d, 0xffffffff}, 0x7e}], 0x2, 0x10002, &(0x7f0000000640)={0x77359400}) r1 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x4a4, 0x141101) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x200200, 0x0) write$binfmt_elf64(r1, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x2, 0xffffffffffff8000, 0x1, 0x1f, 0x2, 0x3e, 0x81, 0x1f8, 0x40, 0x12a, 0x9, 0x1, 0x38, 0x2, 0x1, 0xffff, 0x400}, [{0x4, 0xffffffff, 0x7, 0x0, 0x7fff, 0x3, 0x5, 0x8}], "45c040bb87cb39f0f3f095210b5d1a50312618b755e1a1f9108973b68eaa6f211c53e6e8fb8d4153108c12ac08e947b50d87e9e69b88260c5dc4fabae39fa427d3298ef8cb36eb479cd1705d9ffaca4da6c237510aa32567b82f8bb90cfbbe4618d351821f501f161ef232408ed06a1489f373469c85a0822ef24615509839338efcea917c929d88525e1e145d44cb26c8e52a675d41fddaf733c91cfa7f13681ac47dad517086d4dbc350ade35f4342f032f3d88cc1830c211754357d686767bfcb1dcc4aad9258fa5134e9f4", [[], [], [], [], []]}, 0x645) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000dc0)) syz_open_dev$sndpcmc(&(0x7f0000000e00)='/dev/snd/pcmC#D#c\x00', 0x99, 0x22000) r5 = request_key(&(0x7f0000000e40)='encrypted\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ec0)='\x00', 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000000f80)='keyring\x00', &(0x7f0000000fc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r5, &(0x7f0000000f00)='cifs.idmap\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x2}, r6) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000001000)={0x7fffffff, 0x2}) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000001040), 0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x10001) r7 = fcntl$getown(r3, 0x9) sched_setaffinity(r7, 0x8, &(0x7f0000001080)=0x7) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000010c0)={0x0, 0x4}, 0x8) getsockopt$inet6_int(r4, 0x29, 0x37, &(0x7f0000001100), &(0x7f0000001140)=0x4) sendmmsg$alg(r0, &(0x7f0000003080)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001180)="52f9ebc899da73bc1fcdd420f0cec0e59eaba28a090790ee02f88878e9678cb9be766590fcab6653c3aa51de523158e031695aa2", 0x34}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="af8ae0e6d04504f1d6618cedafdc09b5913e689980298a78d37f4ce46116c55c03ea490296b47f54a7d1e9db29ad7b08d5d76c72d7bd25996e6dff67a5316a5118d4e71db89b5809902a81e4bb9b344485c98bbb215cb8852c939c6079e2687266c473581f09aca56a9335b1e3bd1a07eb561fc333bc9e36e16b220df07458499af2de577a0341b63dd456df4753e6a02170426f09b59030d5232ec5d84dd7a26c79a838605462", 0xa7}, {&(0x7f00000012c0)="368435fb28d974f3ccf0", 0xa}, {&(0x7f0000001300)="c9b121086e3f78b5369490bd6ea3c0b874b301c3100eda3efaa94eb1317b1c182853299117f4a6ab397f9a90495bcceb27ba07826f1cff2a04d2dd95c52fda838c8cf372ed021e9df86aac6c97fbd3fda3516eff239b9b31470cba30a3fd278355e58720c8a8a23d48163c438e29fa1513c612cb329e6142a5e2ec25e914b05fd8b15a4bda9a06d6a9c0e3239a551ac34843f97431beac4b0474ac414bc7bfaa791f652ba87eb76223029b0451e75805ceee117f7dc78655", 0xb8}, {&(0x7f00000013c0)="fed93e8a0b14db28320de2b85b9fa57bc6bbd03cf581fff6fa823044beee4b921a0acbb96accd7a008f20a8066e1c95e62fb009129b486d66e629306bc0ca105c48692f0f69bfe12dd405e83e8f98c26c1b8bde3032e38fd5a1210acb51ba088d864e54198d2ded0e9d526e697ec7309eb313338192451a331d6cd6821", 0x7d}], 0x6, &(0x7f0000001480)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3d, "00f69760e8be4dc678b59f2816ebab8371bf33158f420c9986694454e244ab57d46a2d59acfecaeab64c66209d549f8a38810b90427db004360a17ae19"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x10, 0x117, 0x2}], 0x90, 0x4000000}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001540)="97b13cfc848e7478a84b1c297563cfd4354ef1ab243622319805af6bf5c7b7952e946bd894da6cea67819047c190cb62299c1bc181e8234121c0942fd003f7bde2091aae519e284214b3a69964678298e9ef589cabeef1e9710625e1313374ef3b02160de32b87bcb2856d", 0x6b}], 0x1, &(0x7f0000001600)=[@assoc={0x10, 0x117, 0x4}, @iv={0x7c, 0x117, 0x2, 0x6c, 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{&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000002d00)="42191db9bbe3a529acfcfe1d65f0f4a27da119305be586f08e149b8a09b752abaa0f748c5f9897554eb6493fd1bc3d7758e757f422c39c6938f069be4636bd5d98e72a6d493b93256abbfc2ab217eefcd6e2b66244956c788856aa516ceb7adbc61749f2c7b51bddf48b38cc", 0x6c}, {&(0x7f0000002d80)="4d948a460aee3291def8e82e1cc5f560e7195e5da839113b7eb2fe4c9d685c416107fe17ce8581b27ed60bb2c2b8978f9abcab402007b3adb273692c5ce8c070c47fed71800f08920b96752787adb6c337254872b36a8fc3ef358a9845052116fd91c2eab917f0e2140a794888ed20b152a6e66c8c80c636935a52df40d2a6ac64a4d77a0c20c9e8e571ab3760117cbddfb6a565cbc7de5503c1246835cf11e575ca754b9a3210aac6dec57ebd28346aa139e1861204024f44789286eb60250ecf35c04793b1a04b", 0xc8}, {&(0x7f0000002e80)="93bb2ec248d92bc205ea740573ccc2350877182f9a1223a649d27b28a437ebccdbcefae5c9e92f6f85f13b24f752a673e720e9278aac04385736ddefe96e034814a3b760ae5229a500713f966b4781295de8a164bc607ad736a614b44284373b2e97085c787bc39569158296c660f602fc88052b8de3732c7e12fd7e79667695", 0x80}], 0x8, &(0x7f0000002f40)=[@assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x100, 0x117, 0x2, 0xef, "f91ab911533f7ae13ff02d05ae6ff66eab05e9d6279a62be183ec601e1ad5f9e56eb6f7a52eb1a32fe5654edc766a62a457e7a03592ced4a42d0e553c3ae886a9eceadd8b213996c006023e687d2497e79e4fae267093dd9f1e2535a6e5f608d4da87e29b2e9b57c69ea1237d383f14f2525d1b15ae3cc8e05629363870e1240ededcf55e2abf0d284d6af7638c8e1e39446b01a2c69b99208ea7ade7e66c0668b360c4a6097c9d9ec5fd6bd8bad109e21970a7d43348882abf2dfdc58af48ccc23c8780c351fe5ee3891debca818c5765615907b0b91ac7a7e89b7abd12bf60135defd6a9a2f72bc1ba7366779a78"}], 0x110, 0x10}], 0x4, 0x2000c005) signalfd4(r1, &(0x7f0000003100)={0x13}, 0x8, 0x80800) r8 = syz_open_dev$sndmidi(&(0x7f0000003140)='/dev/snd/midiC#D#\x00', 0x0, 0x10000) recvmsg$kcm(r8, &(0x7f0000003340)={&(0x7f0000003180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003200)=""/128, 0x80}, {&(0x7f0000003280)=""/8, 0x8}], 0x2, &(0x7f0000003300)=""/45, 0x2d}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000003380)={0x5, 0x3dc00, 0x38, 'queue1\x00', 0xc0000000000000}) rt_sigqueueinfo(r7, 0x14, &(0x7f0000003440)={0x10, 0x9, 0x8, 0x80000001}) ioctl$sock_bt_hidp_HIDPCONNDEL(r9, 0x400448c9, &(0x7f0000003480)={{0x1f7, 0xb3, 0xbb07, 0x2, 0x70}, 0x6}) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) 2018/05/03 18:49:25 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x78, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f741d6cf24a540a352131741a735c703600a09974960c0a10dcbe6c608e0f41efd60c2627411826ccec38f4196d6a480b4faa5a380162e34d0a970dd299c89490dfaf1d97331f87a0d4e50cbd731ce5ad2b8f") read(r0, &(0x7f0000001240)=""/4096, 0xfffffffffffffefd) 2018/05/03 18:49:25 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x7f000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:25 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x6600}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x5, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) request_key(&(0x7f0000000280)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x89, "765ab9cd68b0bb3849732dc167250ffc6395caec56b2e152ea4178a3b7bdee5b9ff043be71f546c4ea3894f14de6a2097979591b2884a545ac5fa3c266bf92110ed6f5df6ca0192233b8b4f8e9097a1047bcd1ca013ef103d1decf847ab0bac2a513dafe4bcea00615b8dd7f4e5f3095bf7763cb85e435fc4aefb591f9f705dd47ffd2a690c927ed0f"}, &(0x7f00000001c0)=0x91) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x11c8, 0x2, 0x3, 0x4, r2}, 0x10) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x58c5) 2018/05/03 18:49:25 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) 2018/05/03 18:49:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x600000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[0x0]) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x5, 0x10600) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000002c0)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000500)) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000440)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r2, r3, 0x1, 0x1) 2018/05/03 18:49:25 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x500, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 1287.176552] netlink: 'syz-executor6': attribute type 40 has an invalid length. 2018/05/03 18:49:26 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfe800000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x4000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xf0ffffff00000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1287.217590] netlink: 'syz-executor6': attribute type 40 has an invalid length. 2018/05/03 18:49:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x5000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x30, 0x4000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x9, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) read(r0, &(0x7f00000000c0)=""/62, 0xfffffffffffffccf) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x501000, 0x0) keyctl$invalidate(0x15, r2) 2018/05/03 18:49:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000900)) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) r4 = getgid() getgid() r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) write$sndseq(r5, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000000c0)="91c686b8ccfce6f42a23d23789b801c42c953dd0d7e788c984e346b598af345e5227b2d27f3e133aa5afac31dd59232ce456150c4683c99f6ee86862a189ff0998b545934192df705c7821c4a779ac2f89c16dd4fa55279263edcd39fc2757b2d5db4509964d9e76e10c0b11b3f395ac23fee0efa852e7a9fbd14ab18a085d95bf1331e89d4d8ea64b2241f4ed68", 0x8e}, {&(0x7f0000000180)="85ecc0eb94b4948f", 0x8}, {&(0x7f00000001c0)="a1daac197b52d88cce2d582160c616435d142291346b926364f4029aab5c080c9ab1f3b7cd8605b26ef52a3f4b2af1f6b44d076dae9b59e89bfd9263489965a353f83c0fc00000691489ff5417b48834dabede2a212a0958a738d78a894656a899404eefe36a5cb92125a26fb80a1ce11e24980f598aacd755cd2570be3d30ca21dc7e91a45214dfd06e1f39431eeaa4613dd72a19e9c7cdf047c57316fab2520c06c9110245d8c34aecd4be4b0f59ace714660aafa34dd87d0fdc9dc176cee680aad0af6761b7a9c15fa8b438ab2e010b39e30f7124069b86cab9889e1b03917d9898b85ba1", 0xe6}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="c44cb96d0609cdc343cab0c35bf2bbe53ff8560756841558d7f5d41481091e99db43c963e1b116db13ee7d90c0b31dc2fdb6503fbdbcde223b2c0152999c561cdfc904dc250f27e66394b1e8febac4e071966af374bc48a94e13bfade05c22d9990d56982f82e5ca3dc5e2321b81", 0x6e}, {&(0x7f0000000440)="c28f046c0cb88474e510659e02aa93d63c69cb45e487d69bf9585ec0b424fdf710050c784c05a8c27a8f0e22338660bbc787e38c2c6600d2d045f007f43ced1a1b337b7d276722caf2dd97d5631cf0ff87054080a8d99dc85427d0c883b067ba67854283bb7ca9c87fdf58cb53c71de85787986db6d42c144ba34ce47f7a37324418bfa2b7bbc900c1", 0x89}], 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000800000000100a80e7a227a4fcf96aeae42c11e7f3af0ace0b6a56b3f2c255515fff33fcc709fb05d69ad75cf9a395b2709df1cf88dcd540aa3aef58b6b2c526b239c8fc3a8", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0], 0x40, 0x10}, 0x8040) 2018/05/03 18:49:26 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x40000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x200000000000000, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x1000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:26 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x6000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:26 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x600}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) r2 = dup2(r0, r0) write$eventfd(r2, &(0x7f0000000040)=0x80, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x5001, 0x7bc, 0x8000, 0x3f, 0x81, 0xdd0, 0x9, 0xff, 0x3, 0xfffffffffffffffd}, 0xb) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) 2018/05/03 18:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0xfffffff0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000b0000040000000ac4d44d4b4baadfe00b1000040771918e35058a3740e730900f0d2c1549192"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/03 18:49:26 executing program 5: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000380)="260000005e0009fff185000024005bdc36b448928bec427f156ed56fa8f10b00070000000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/91, 0x5b}], 0x2, &(0x7f0000000140)=""/77, 0x4d}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x4, 0x10000, 0x10001, 0xfffffffffffffff9}) recvfrom$inet(r0, &(0x7f0000000200)=""/252, 0x18f, 0x0, 0x0, 0xffffffffffffff2b) 2018/05/03 18:49:26 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x900000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xea1b}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f0000442fe8)=[{0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x25, 0x0, 0x0, 0x80000001}, {0x6}]}, 0xffffffffffffffc6) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000080)="5985f64a391d711f7a24e06d70719502f5726d5e5d52e7482e51e69bac4c4feb5c072f424b34ad4077cb87e3325d3f6ef789dbb6f161a662253a5abf161d925023e7db2eccf897dd53ddabb7c63f42c0eb1b9be27fa8cf0668dd36926d0def1d12144bf3c014208037935ff0896a7940a30ee38f879aa0363e345b0e7e45cfcac1f16681b0b0615bdcde989fe6af443967f56b7ad72f42cd1cbbc278f278a404093c1c2b4bc57bae20d6734b172e29776679ea432b081ef1d283c69844ce4ec8ffb002811499d561f1eba87345af3a8f6ef65f9d09d6ca055f6e9a24273d8eacf9c0ee1c0c090d783757eb658c45a4d8e1eff5ce"}, 0x10) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x8, 0x3, 0x7, 0x100, 0x4, 0x20, r3}) 2018/05/03 18:49:27 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xffffffffffffffff}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x600}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:27 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xff00, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xffffff7f00000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:27 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xffffffc0}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x6}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x4, 0x705c8b8a, 0x2, "12c5acc37be8", 0xb5d}}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x800, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 18:49:27 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfe80, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x3a0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="1f00000000000000"], &(0x7f00000002c0)) 2018/05/03 18:49:27 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2a50, 0x100) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x1010, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80882) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1000036013, r1, 0x81000) 2018/05/03 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x40030000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x4300000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x5c00000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:28 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) waitid(0x0, r1, 0x0, 0x2, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/05/03 18:49:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000040)=0x8) 2018/05/03 18:49:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) 2018/05/03 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x300000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x9effffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) syslog(0x3, &(0x7f0000000040)=""/47, 0x2f) 2018/05/03 18:49:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x5c000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:28 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x4000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x4, {{0x2, 0x4e24}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x104) listen(r0, 0xfffffffd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/03 18:49:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xb7759efc65}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x400300, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)={0x18, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@generic="e5"]}, 0x18}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) keyctl$get_security(0x11, 0x0, &(0x7f0000002bc0)=""/79, 0x4f) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880), 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002980)={0x0, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0xfffffffffffffefb) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000002940)={'sit0\x00'}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xfcffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xff00}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) [ 1289.598277] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 18:49:28 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e65742f6b636d000800d24b1b923b49e16dfa10a836c6f8187cfefd826f6bfe8b68c10c971b79fb") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) readv(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/190, 0xbe}], 0x1) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000140)={0x7fff, 0x0, r1, 0x9, r3, 0x6, 0x200, 0x5}) 2018/05/03 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x600, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x3f00}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) [ 1289.649391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 18:49:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) wait4(r0, &(0x7f00000001c0), 0x8, &(0x7f0000000140)) 2018/05/03 18:49:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x400000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0xfff) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x80}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0xb, &(0x7f0000002200)=""/4096, &(0x7f0000000000)=0x5084f1fd) prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') userfaultfd(0x800) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf00}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfffffffe}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x2e1a, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x6600000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r2, 0x4, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x44}, 0x1, 0x0, 0x0, 0x11}, 0x40) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) getsockopt$inet_int(r3, 0x10d, 0xbd, &(0x7f000079bffc), &(0x7f00000000c0)=0x247) 2018/05/03 18:49:28 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x40000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:28 executing program 6: sysinfo(&(0x7f0000000040)=""/99) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001180)={0x2, 0x0, [{0xf000, 0xb9, &(0x7f00000000c0)=""/185}, {0x4002, 0x1000, &(0x7f0000000180)=""/4096}]}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000000)={0x5, 0x8}) 2018/05/03 18:49:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x400300}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x100000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x300, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x400000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:28 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xa1414ac00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:28 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x1) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1}, 0x0) 2018/05/03 18:49:28 executing program 5: r0 = socket(0x15, 0x3, 0x0) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x3, r0, r0) write(r0, &(0x7f0000000000)="36000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e3590f61b5f5c8cff80fabbc59f9191d93a", 0x36) 2018/05/03 18:49:29 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x400000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:29 executing program 5: r0 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet_mreqsrc(r0, 0x10d, 0x2, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000005980)=0xc) 2018/05/03 18:49:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf0ffffffffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x900, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfbffffff}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000180)=""/18) r2 = memfd_create(&(0x7f0000000080)='vmnet1,)mime_type%*trustedvmnet0,\\userppp1:em0*.cpuset#/\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x10000, 0x8, 0x1, {0x0, 0x1c9c380}, 0x2, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x8000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:29 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x10, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:29 executing program 5: r0 = socket(0x15, 0x80e, 0x0) getsockopt(r0, 0x114, 0x2714, &(0x7f0000000040)=""/13, &(0x7f000033bffc)=0x2aa) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r2, 0x2, 0x1}, 0x14) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r3, 0x6, 0x3}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r4) 2018/05/03 18:49:29 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x2}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = dup(r1) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000000c0)=""/29) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000a9e000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = dup(r0) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000100), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000000040), &(0x7f0000000080)=0x14) dup3(r2, r1, 0x0) 2018/05/03 18:49:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xfcffffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xffffff9e, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x7f00}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:29 executing program 5: r0 = socket(0x3, 0xfffffffffffffffd, 0x80) write(r0, &(0x7f0000000040)="1f00000056000d6dfcffff05bc02e6f60700660004177faa773f0000000039", 0x1f) recvmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000001940)=@ipx, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001dc0)=""/135, 0x87}}], 0x1, 0x0, &(0x7f0000001f00)) 2018/05/03 18:49:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001800190d00000000000000000a000000898e1731c3000000000000000008001500020000000800160004000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/03 18:49:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x65fc9e75b7000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x240, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0xbd73, 0x7fffffff, 0xedf, 0x100, 0x7fff}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x1, 0x4b, 0x2}, {}], 0x20) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) 2018/05/03 18:49:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffff7f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:29 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x100000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:29 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfeffffff00000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/03 18:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xfffffffffffff000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ea7ad7e2dd952ac1214e279a7a864209cabfa13962e5e4a1298f866b5edd3135d64af21364239c7f7f4f0ac034eaf5e5bc659cfc16", 0x35, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x1000)=nil) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x100, 0x2040) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={r5, 0x6}, &(0x7f0000000440)=0x8) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r3, r6}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x80, 0x0) sendmsg(r7, &(0x7f0000000840)={&(0x7f00000004c0)=@generic={0x5, "3a5a09fbc70309a8d25e8c728bb2e1e4d5ae283b8d4a09a6f4923ef302dcf3b80361b14ebf3fe26af98e33ddc79840ce7582337da8dccd34589f9a9bfd1ac13d41a9e40995924fc9c29ac701ced3aa4075652d1bcc2ffb4e751303de61706c161ef853ba47755f5d66845076a71e94aa2f1792a459566de870189411b16a"}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)="93c92bb1e91284987849dc42312e56ce576ed40aa59e95ed3484bf8f8c4e34a7e6dfc13e3a9f3e40a0dfe3b9c90c4a965a18e96dcc80fd8982da86ad81e9515da827d8c219edeab104a74bc059cacc68152d9fd215efb76f90a740045b25916ded4ca5e84f63a318289629a5b537bb67a92c983c1d3f45d2c770faa3cb4bf3938c3da77c55b686079e577e0750fd69186de371c8510b08483f1eda7e716d2e", 0x9f}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1f8, 0x40000}, 0x4004) 2018/05/03 18:49:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffffff00000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffff9e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:29 executing program 2: 2018/05/03 18:49:29 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfc00000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:29 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xfffffffc}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x2000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:29 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xb00}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x4, 0x1, 0x2, 'queue0\x00', 0x1000}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x101200) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/235, &(0x7f0000000380)=0xeb) 2018/05/03 18:49:29 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000062ff1)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000055fff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/05/03 18:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x9effffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf00000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:30 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x7f000001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:30 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x3000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps_rollup\x00') r3 = dup2(r0, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000040)={0x2, 0x4}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/71) 2018/05/03 18:49:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x500000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:30 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) munlock(&(0x7f000000c000/0x1000)=nil, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/03 18:49:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/05/03 18:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x2e1a0000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x400300}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:30 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x4}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) shutdown(r0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/05/03 18:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:30 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfec0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000003b80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005080)}}], 0x1, 0x0, &(0x7f00000051c0)={0x77359400}) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="b158fb248753e0e53c680b121ce1a1ab", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x101, &(0x7f0000000240)=""/68) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7f, 0x1, 0x7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x48, "3b37f443e33c3ef26079cd99566a3b7f838d86539bf6b81154072c7600ff51afd3cf972c2f5d4b93c5ba7ae8fe81672dbfaed9e50fb24870f4a876523639a6eb3f8bc0667effacc9"}, &(0x7f0000000240)=0x50) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/36, 0x3, 0x3}, 0x1ff9) 2018/05/03 18:49:30 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x80ffffff00000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf0ffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:30 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x66}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x700}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c372b6939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75a344bde44110000b822e000bf0cec63ab91d4000000", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/03 18:49:31 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xac1414aa00000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x10000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xf0ffffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x300}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x300, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8005) r1 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0x3, 0x5}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) r3 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x40, 0x4800) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000400)=""/36) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, "56825420fb59749fc325baf5901c3a5cacb0c4973b9241f0c1ea37337d002936"}) getsockopt$inet6_int(r0, 0x29, 0xef, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x1, 0xffff000000000, 0xfffffffffffffff9, 0x9, 0x2, 0x100, 0x10001, 0x7, 0x40, 0x5bb, 0x0, 0x6c, 0x5, 0x200, 0x80000000]}, &(0x7f0000000080)=0x100) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000280)=""/70) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x353cbf79, 0x7, [0x2, 0x8, 0x8000, 0x32aae7e7, 0x100000000, 0x1, 0x7, 0x7e, 0xfffffffffffffffc, 0x4]}, 0x1c) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000140)=0x80, 0x0) r5 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x1}, 0x1c) connect$inet(r5, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/03 18:49:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/05/03 18:49:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xea1b000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:31 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x3f000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:31 executing program 6: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000040)=0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_bt(r1, 0x652f69e35e46ca39, &(0x7f0000000140)="e5efd27d4fd5ccf146e47650842f06d881f34f35169d313142e345fbe2034ff0ed6b113615a224397ad2d5f6779725f3e4301e6057eef5ac619f562c0813d28b1099fe7c5a07bbf21127f9a3ab12ea07edbef76ddae45f2f881a8a") ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xd3a7, 0x80000001, &(0x7f00000000c0)=0x100}) 2018/05/03 18:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x6000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x4300}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:31 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x600, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:31 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfec00000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x34000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000200)={0x6, &(0x7f00000000c0)=[{0x9, 0xffff, 0x9}, {0xffffffffffffff80, 0x401, 0x5, 0x53}, {0x401, 0x100000001, 0x4, 0x8}, {0x4, 0x2, 0x9, 0x9}, {0x203, 0xffffffffffff8001, 0x545, 0x4}, {0x42, 0x3, 0xa4}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) writev(r0, &(0x7f00000014c0), 0x0) write(r0, &(0x7f0000000140)="03937a451a12328cc3e46bd59197075f042a68564d292c1dfd18be82e67d29716665f7b03f72f9c460a233fb8cf1d5e7e6f2ed0f602a8d366c72554afbd7f8697d397e76bd1713aa56ae106232911a450299b48007f4a004c028ed3814a48d9571831cde7907a532d588bbf9eb070512cec8298c0b27aaa07a90e9d9bd40c9a8e1d6e8ab25d7acbaf5fd7d94047bad9c3e99899665dd6334aecd14b5e5e1c0fbd9a2b4e19da5c7659df52571647617fa01508819a8aa5226b08d84265e28", 0xbe) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/05/03 18:49:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x34000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x43}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xfffffff0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:31 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x1000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:32 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="a38483051c0d", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}, @link_local={0x1, 0x80, 0xc2}}}}}, &(0x7f0000000040)) 2018/05/03 18:49:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:32 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x70}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)={0x4, 0x0, [{0xbdf, 0x0, 0x7}, {0x0, 0x0, 0x4}, {0xaf3, 0x0, 0xfffffffffffffffa}, {0x9c6, 0x0, 0x1}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) 2018/05/03 18:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x3000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:32 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xffffffff00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:32 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x40000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:32 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x83, 0xff, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x24, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}]}, 0x24}, 0x1}, 0x0) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r4) keyctl$update(0x2, r5, &(0x7f000060df0f), 0x0) keyctl$unlink(0x9, r4, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/236) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') 2018/05/03 18:49:32 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x4000000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:32 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x43000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x9, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2c5}, 0x1c) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="700000007bf30000"]) 2018/05/03 18:49:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0x4, 0x1c77, 0x0, 0x8, 0x2}]}) fchdir(r2) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = inotify_init1(0x0) dup2(r4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180), 0xffffffffffffff80) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31e") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/05/03 18:49:32 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x9effffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:32 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xff000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x700000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x8000000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000000000000200000000000000000000000100000000000000000000d40048"], 0x0, 0x0, &(0x7f0000000500)}) madvise(&(0x7f0000269000/0x2000)=nil, 0x2000, 0xe) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x98, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000200), &(0x7f0000000240)=[0x20, 0x30, 0x28, 0x48, 0x0, 0x18, 0x0]}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x10, &(0x7f0000000280)=[@flat={0x73622a85, 0x100, r1}, @flat={0x0, 0x100, r1, 0x4}], &(0x7f00000002c0)=[0x0, 0x48]}, 0x21}}, @register_looper={0x630b}], 0xcb, 0x0, &(0x7f00000004c0)="3bfd41323116791b1adef4a4080443e0a88a443d3d589737a2d5bd6a8acd32365c2042f3808c3dc189019dcf4797ac23e2c4e984ebc17afc2c514243417578c82f8c7e6dfa54246755c04d489acf0fcc9b31fc27d4bfe7b7d8758736404747ea817dcaf004b59cac2b7fdbde195f67116d8a0ecc52219575c6089a3510d0587d1b81755b28a8f3405934932b4a559eba9ef6d53251194861d7bfbd2a664c9669ea7b69c458c2abd4de9227c7bec77ac1a438a50ca4a915c0374075c56a79a42c546e8cdbaa319e6c534245"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80800) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0xd}, r4}, 0xc) 2018/05/03 18:49:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xfffffff0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfec0}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x80ffffff00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:33 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000001c0)={{0x2, 0x7}, 'port1\x00', 0x82, 0x40, 0x1, 0x5960, 0x8, 0x2, 0x1, 0x0, 0x1, 0x9ca000000000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4106-gcm-aesni)\x00'}, 0xffffffffffffff02) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) 2018/05/03 18:49:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0x1, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x7, 0x81}, {0x2, 0x9}, 0x800, 0x2, 0x9d32}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r3, 0x90) r4 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22}}, 0x9, 0x169, 0xa1ee, 0x5}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x101}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r3, r4, 0x0) ioctl$sock_proto_private(r0, 0x8bee, &(0x7f0000000000)="053a") tee(r4, r1, 0x1, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f00000001c0)={[], 0x3, 0x8000, 0x0, 0x100000000, 0x5, r6}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r8, 0x81b, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x9}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/05/03 18:49:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x4000000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xc0fe}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xa, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1294.321822] binder: 13718:13724 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 1294.340506] binder: 13718:13724 got transaction to context manager from process owning it [ 1294.349008] binder: 13718:13724 transaction failed 29201/-22, size 18432-0 line 2847 2018/05/03 18:49:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xea1b0000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:33 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x200000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x500000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1294.422688] binder_alloc: 13718: binder_alloc_buf failed to map page at 20265000 in userspace [ 1294.462429] binder: 13718:13724 transaction failed 29201/-12, size 0-0 line 2971 2018/05/03 18:49:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x20000e000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 2: syz_emit_ethernet(0xfffffffffffffeda, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0xc0ffffff, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)={0xffffffffffffffff, 0x3}) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x40) openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.stat\x00', 0x0, 0x0) syz_emit_ethernet(0xbb, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa180180c200000091000700810007008848000000f00000000000f0f7ff00000000000000000000000000000000aa004c2856c600ebff15e04bd89d8ffc04128bffe54f8895283bd8d76a40c611431586f0d99bdec4bf2e9ad52f794551f987e7b3a5ea111a8d0dcc1453c19d83295dca4b5c11a8d173d6ea4bb59154e1ff115fe74549d3991972beab12a056ca1692e50f76eb9d1c77da33e565ad4c3196dcef034f550cf061e81b1851000000000000000000000000"], &(0x7f00000000c0)={0x0, 0x1, [0xfc3, 0x6af, 0xa31, 0x7b8]}) 2018/05/03 18:49:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x1000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x40001, 0x40000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x8c, @multicast2=0xe0000002, 0x4e21, 0x0, 'rr\x00', 0x0, 0x9, 0x31}, {@empty, 0x4e21, 0x6, 0x7, 0x5, 0x2}}, 0x44) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") flistxattr(r1, &(0x7f0000000080)=""/19, 0x3) [ 1294.524128] binder: BINDER_SET_CONTEXT_MGR already set [ 1294.621487] binder: 13718:13745 ioctl 40046207 0 returned -16 [ 1294.632239] binder: 13718:13724 got transaction to invalid handle [ 1294.638950] binder: 13718:13724 transaction failed 29201/-22, size 0-56 line 2856 [ 1294.671139] binder_alloc: 13718: binder_alloc_buf, no vma [ 1294.671171] binder: 13718:13762 transaction failed 29189/-3, size 0-0 line 2971 [ 1294.671547] binder: 13718:13754 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 1294.671574] binder_alloc: 13718: binder_alloc_buf, no vma [ 1294.671605] binder: 13718:13754 transaction failed 29189/-3, size 18432-0 line 2971 2018/05/03 18:49:33 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/03 18:49:33 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x400}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/05/03 18:49:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x1bea}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x80fe}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x5000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x1, 0x5, 0x3, 0x2, r0, 0x7}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0x2}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000000000)="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", &(0x7f0000950000)}, 0x33d) 2018/05/03 18:49:33 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfe800000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 1294.729769] binder: undelivered TRANSACTION_ERROR: 29189 [ 1294.744367] binder: undelivered TRANSACTION_ERROR: 29201 [ 1294.755317] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/03 18:49:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xfffffffc}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfe80000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xb, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 5: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r1 = inotify_init1(0x7fe) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0xa4002962) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/14, 0x10}], 0x20000000000002fd) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x4, 0x0) fanotify_mark(r2, 0x20, 0x2, r0, &(0x7f0000000000)='./file0/file0\x00') 2018/05/03 18:49:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x22, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@generic={0x800, "ed787cbb1cbd0619ee6bce7312840d12615e290f"}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x93]}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x48c003, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/05/03 18:49:33 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xc0, 0x6000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x0, 0x1, 0x10001, 0x2}}) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x0, 0x0, 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/03 18:49:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffff7f00000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x3f00000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xfffff000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:33 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x682800000000000, 0x100) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x18010000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0xf, 0x4, 0x21, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24004001) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) sendto$unix(r1, &(0x7f0000000040)="24135beca25a52e5d4edfb8f276fe736f88a", 0x12, 0x10, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') sendfile(r2, r2, &(0x7f0000000080)=0x20008000, 0x3ff) 2018/05/03 18:49:33 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x40}, 0x8, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x8000, 0x200, 0x80000000, 0x6, 0x8001, 0x5, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x1f, &(0x7f0000000300)=0xbc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="00000000000101000000000000070000000000000000020008000100ac14ffaaa4e01d250b695ade39c45e103d2f49d505ee5d669acf12d1dabbfa609ae2a60ac764bf224c1d08a2cbdf009bc020e629a74f1f3eb9a38cc9181ac8af77c6b7cfafe045f5e7a32114807b0ef31c2244374460d9f2588aac2a72293cd954ef9bc209a9ff78738cf08c736fb04819b1adf2e0403e971d7e7c0ba9216657e5942d67700b624bdde4636bea0c45d9dbb942e68cb582ea6cea4934de3d"], 0x20}, 0x1}, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) 2018/05/03 18:49:33 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xa, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x8000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000180)={{0x100000001}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="ee68505f7d7eb5c77d6c4d3c2238cc8e", 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xa, 0x0, 0x0, 0x2000009}) 2018/05/03 18:49:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xfcffffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:34 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xb000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:34 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x800, 0xd7}}, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x6, 0x0, 0x7e, &(0x7f0000000100)=[0x0], 0x1}, 0x20) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/03 18:49:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmsg$nl_xfrm(r2, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=@newsa={0x114, 0x10, 0x800, 0x0, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6, {}, {}, {}, 0x70bd29}, [@replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x114}, 0x1}, 0x8000) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0x121}], 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x20, 0x4) 2018/05/03 18:49:34 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfc, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000000)=0xa, 0x9cd2814ca8767c84) 2018/05/03 18:49:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x400000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:34 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfe80}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xa00, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x200000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c95000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x44000) 2018/05/03 18:49:34 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000140)=ANY=[@ANYBLOB="5100000000005d00000000000000010000000000000000000000000000008425c50d60210932c1946055124750f89b9309e83a744593003cc14b72f116ec1c5b4ee678ece9817a1a182d01e32eef53a354c7c29c9c8e5a56cbc4aac1d8740ede3d9c2b964d5e8a954cc6be000d5af399ed22c62414255943067d63f171331ec934847dc9a0088d0e4dc7"]) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x5) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x40040) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x8) 2018/05/03 18:49:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x4000000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:34 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xb}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x9, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) 2018/05/03 18:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x1a2e, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xffffff84, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x1000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:34 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000640)=""/4096) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0xba, &(0x7f0000000200)=[{&(0x7f0000000540)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c001000000000070000000000000060000000000000001000000000000000010000000100000001000000010000061000000050000000000000000000000000000000000000000000000450300000000000000000000", 0x97, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYRES32]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x1, 0xf5a}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/246) 2018/05/03 18:49:34 executing program 2: move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000080), 0x40000000000000) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xffff) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x64000, 0xa2) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0900000000000000000000e7e23c63a45386d6482700000000008ba4000000000000eb090000000000000200000000000000b70e0000000000000100000000000000f40b00000000000003100000000000007e0b000000000000040000000000000000000000000000000200000000000000fd0bca1a14b4000002001c0000000000009e0a00000000000009000000000052000083000040000000002a597200000000000000000000ab87b18595be62c5c9a8"]) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/03 18:49:34 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x5c}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) listen(r0, 0x0) socketpair(0x1b, 0x3, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x5, 0xfffffffffffffffb, 0x7, 0x9}, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/03 18:49:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x500}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x66000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf0ffffff00000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:34 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfec0000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:34 executing program 5: pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x84800) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/200, 0xc8}], 0x1, &(0x7f0000000540)=""/235, 0xeb, 0x5}, 0x101) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000180)='/dev/vcsa#\x00', 0xb, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x6100) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x5, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x97e, 0x0) write(r3, &(0x7f0000000200)="4b43ceb0fa29adf87e99c8cb86d5b68d894065f6f39301c1acce7f242edddf26e4deaa43f3deeac05f85ac065dee37ab9a5ee1bbd82ca4bd0017c25fef93c2ddad954eb961b1c30ce6ac1d175c4cf606f64901c2ed3a7e53168775cc85bb20ce17e813572d515e37b85e32396af4cdbc69a75438110de6f3ad78e5058fd48af6329479f9dc2d5e6c3ac943224a234ca32ed1dc70f0319d8f3f0195eb628f01c055d8d548fa68d26d0926d582934540b6b74b8f3df3f0582206e18e74073b9f50e2f832eaa55a70b84bef5f321958d522b53dbb9d0c04c39f3fd399c248ccc7e43736b06a4e8b65eddc71c734", 0xec) ioctl$int_in(r4, 0x800000c0044dff, &(0x7f0000000040)) socketpair(0x15, 0x1000802, 0x8, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f00000006c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000700)={r6, 0x9}, &(0x7f0000000740)=0x8) 2018/05/03 18:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x200000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:35 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x50) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) clone(0xf81b8ebd209de9c2, &(0x7f0000930000), &(0x7f000099d000), &(0x7f0000991ffc), &(0x7f0000b28000)) 2018/05/03 18:49:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xfcffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfffffffb}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:35 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfe80000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:35 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfeffffff}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:35 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x42) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0x2}) 2018/05/03 18:49:35 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}, @enter_looper={0x630c}, @acquire_done={0x40106309, r2, 0x4}], 0xb0, 0x0, &(0x7f00000000c0)="112e0a76b39f19969a32c046db73bbc2e74e0ffef150c96db8431afbcc3bb9168f833a7db786087804f1d8f05f104140c2a4a7c63484508ae6b35efd0a03ae3a5a2d3c49d2dcd5a2414c4274b1dd2aab8a691c067466bef1a7ba50cccd5f7c880fb32b605925f5b1c021fed94d99db120a8eb811f4ea5e2cc8ebbdbb6c25a35ba6abe382557f051ec3b80a5442a3c914a2ff4835fee1f99cee534bf629efc1720fc96c5fa101dd2e9ec53a93acbd937b"}) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/05/03 18:49:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0//./..\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000400)='nfs4\x00', 0x201400, &(0x7f0000000440)) umount2(&(0x7f0000000000)='./file1\x00', 0xe) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000015c0)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) chdir(&(0x7f0000000580)='./file0//./..\x00') open$dir(&(0x7f0000000100)='./file0//./..\x00', 0x0, 0x0) 2018/05/03 18:49:35 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfc00}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x6600}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xb00000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x300000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:35 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x9effffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:35 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xc0ffffff}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:35 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r0, 0x4, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/05/03 18:49:35 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x3}) 2018/05/03 18:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x600000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:35 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x100000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80ffffff00000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:36 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x70000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x43000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf0ffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400080, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/03 18:49:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0xfffffffffffffff7) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x840) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080)=0x1f, 0x4) 2018/05/03 18:49:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x88, 0xa, &(0x7f00000000c0)=""/148, &(0x7f0000000040)=0x2ae) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000180)=0x10) 2018/05/03 18:49:36 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x800000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x20000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:36 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:36 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x300000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:36 executing program 5: r0 = socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000240)={0x7b, 0x0, [0xffffffffffff8000, 0x7f, 0x2, 0x9]}) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000400)={{0x0, 0x3, 0xffffffff00000000, 0x2, 0x9}}) sendto$ax25(r1, &(0x7f00000002c0)="ad1e785a51c5b972f2cdd4d5444a5b8ca5c78db4158af768b068f19c63c20b90ee915ea999e3667f5f06336cb66d431580f3bdbffd00321910fc2ae1fc85fef9d9af6344497d334fe3325a8563eb0cb6e1571011b6cc5028b4809e47c9fe46b429baedca8c55c4fc12b31eee7aed908474a5c15a84d4de4ba602e09f3d33829504907671118b269fc1c5308b006fbc802d82c199a788c4101aa94c5de90e33fd8a533cb76f7caccdbc6255c00de920fa217e241dc328b138e0a3ab650dcff716f512fc0c5622d0763e7cfdc14ed7f393faf2e8ea6b104515", 0xd8, 0x20000040, &(0x7f00000003c0)={0x3, {"8d34246dd346af"}, 0x4}, 0x10) write$binfmt_aout(r1, &(0x7f0000000000)={{0x108, 0x2, 0x1, 0x180, 0x17c, 0x5, 0xfd, 0x1}, "a69e0e6134cc9266892d4141701c4bf5671f360cf4ccf61d2f5f83acc934", [[], []]}, 0x23e) 2018/05/03 18:49:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x500, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:36 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:36 executing program 2: memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) unshare(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/03 18:49:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:37 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x5c00}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:37 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6a2660e3}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000880)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/03 18:49:37 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3f00, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004e40)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000004e00)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001300110200000000000000000000001d", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB='\b\x00.\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) 2018/05/03 18:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf00, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x400300}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000080)="8981cc9aee9c9e15e8a2ac26db017cc8a3e9d1b5169e096183d94a2304514d729bdcae95a4b6bb99f278a01621a6da6d6590f1ac39b15d8cd4babdac8195b79a9f61c76337229d1171") 2018/05/03 18:49:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80ffffff}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:37 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x4, 0x6}, @generic={0x44, 0x2}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'B95', 0x0, "d78b7c"}}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x400302, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) 2018/05/03 18:49:37 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x4000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:37 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x300}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:37 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x94}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x40020000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x7fff]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000100)={0x2, 0x1ff, 0x80000001}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)="3c54e2a6") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0xe6, 0x0, 0x5, 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)={0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000008c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x9, 0x9, 0x6, 0x40, 0x6, 0x2, 0x80000001, 0x3ff, 0x8000, 0x80000000, 0x20, 0x7fff, 0x3f, 0x80000001, 0xe2]}, &(0x7f00000009c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000a00)={r6, 0x5}, &(0x7f0000000a40)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000340)={0x1702, 0x0, 0x8, 0x5}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000300)={r5, &(0x7f0000000200)=""/232}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000004c0)={"673c151b8282f9b2ab2c91401bfb0472d19a2532be6e5649470bc8366c790443630e2dcce331ddf7189e5c2d0f970239460af4f8433b7261d6dbb11d99b5e31bd5fbe078f353fed4de49094dd2ad87709022bc5da0b8371271738ec4407cc3424cd7b3d82d5c37e013fa6cf648e8caccdcd2e7b0032e5f7f066e3c3e326cb001e175570bbee36fd1185c2493f34e0abddb13d66ce62dc128eca67017a2ac7adf1864a9c337501d378a48d6c6dc07faada5f8dfd5a159ff04912378b4bce4f21a510be391c0bffed11ce73b0c464f030994ddaa13d9bc049f46cc5861573036e4bd2c64108a85903c74a84020650cc023932b1ef15756d3098d4d03db4b8995607eba10f32363a5b9ff74b254d92f6550312f8c9ce18339634ca297f0b98ebc79a3a8f91960ef22c5053d136570ffce397d6a38757b3b17743ba4e708ada48351348cb0a0242a2a86a34a5ee68442db94145fd60547804f0ae3f0db46944fec946dbcc802231fbd231417726838f5efd62984dca95fc803b1116992f17243a9d54f4e9e0925e38d30f8a1917271645985b47ec8d55a383d14f666912da46e5c39e895dccda6dbf0e79d21674f54e906a187314249cf1cff4ae9f441be9d2ef3b793e751233bec098c68be23939ed1993bfb54ebbb68f97214c86760367df7ede045e8a39dd1a4886685a7f96f216371227094e25fe6bee2917320dd542f5606d589ca585517014d9731eebafbd38a367b25f64b73e7b2dfcf7ed511d3ed24bd6c36e8acb25be6fd9cb0c32f82a1167ebcbddb7b2685fc9293f565de9a55995272e064fdf68ea9bd6ab3dc73a1a867173d8898f46404ac21b1792fe6b6c406ce43d0297a59874132fa367430f74299c1bd2e92ef87717a68052edd4edfe23c3852e45750bfdb3dc01b4f6e97a189757defdf4347e1459744630ba9be2b2754802f8194f7bc28590c1c5e00b363da2cdeed5ca5f27c86ddee615b2be6a7cb172b52783a096fa606fc124555eb89a768fad0897a9754529b6c0ffba5fc56ff4ed27bb0535faa9ed8cb8a70ecfb548587b5c9f31c558aca92cc750df6bf9b1c9c428a861a571aaf04f66cda4ae7ba5c2903accd68a0faae1705dfbba9a276e0c6a4878709880c32e684fbb6b9e25822f02d514ae0fc856e5f864368092486b2d8fb3be821eb06ab1539073b368544a615bde59dff55544c62b34bb7b6b7bf2b3ec795f8988b18c7a96620252c83c0e6295600735dc55cdcc0a47f9dce65e986fe13656627ab4f76943f6e424243bedeb075b6bc1ccdccfaf2b1fcc0377744460cc6b17c90e46c0c701ee8ad698f436d03e9948e57993e3c7763f00c394648b2c6c14baa25a8169b43010379ce941e9cbaed55d654e36838a9b80e7cd7475dcd503e4a1f2884bc38dfcb64b18c176dba59d486f97928bae2dcecc2f002199fc2e2c19e"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000400)=0xb7b5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000380)={0x1, [0x9]}, &(0x7f00000003c0)=0x6) 2018/05/03 18:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x2, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffff80}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:37 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x900, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:38 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x6000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x9effffff00000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40042, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000000c0)=""/93) r3 = gettid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000000140)='.\'{vmnet1\\nodev%selfmd5sum\x00', 0x2) tkill(r3, 0x34) 2018/05/03 18:49:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfbffffff00000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x40, 0x8000, 0x3, 0x2bec, r2}, &(0x7f0000000140)=0x10) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x367, &(0x7f0000001e40)}, 0x8}], 0x2, 0x0) 2018/05/03 18:49:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8670, @empty, 0x9de}}, 0x1, 0x6, 0x6, 0x84000000, 0x20}, &(0x7f0000000280)=0xfffffffffffffe07) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x8}, 0x8) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x83d, 0x2000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x482200, 0x0) syz_open_pts(r1, 0x8040) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x9f, "8a9ec756eee009eafbe77d2b26b49bbd8d01fd73ad84f86eaedc97f5e8154b3fbd5371672f91f85d7ca7e4006fbb360f9354d9decbdaf674139390b9053a49ddf997e7bc9cfa0f26e83e70e88854ea4ea18c7696376fa56f456969859ed0ef2740573e7f08a66d54c96b7c0e1869a96d72e52d4b47ce95c82b3465e15e0924bc90fabd15ca6532dd01aa4feb04be9effb70f3ed84cd075a8db8fc98504ea0c"}, &(0x7f00000003c0)=0xa7) 2018/05/03 18:49:38 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x500000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x66}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x1000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xac1414aa}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:38 executing program 5: socketpair(0x9, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x7, 0x1, [0x8]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r2, 0x401}, &(0x7f0000000080)=0xffffffffffffffd6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x9, 0x6}, &(0x7f0000000180)=0x88) r4 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) read(r4, &(0x7f0000000280)=""/141, 0x8d) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x10103d, 0x0) ioctl$TIOCSBRK(r5, 0x40044591) fsync(r5) 2018/05/03 18:49:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) mlockall(0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x4000, 0x108000}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/2, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/03 18:49:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x3, 0xffffffffffffffc0, 0x8, 0xb0f1}, {0x0, 0x10000, 0x10000000000000, 0x7}, {0x2, 0x300000000000, 0x1b29aa42, 0x2}]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0), 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYRES64=r1]) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ctr(blowfish))\x00'}, 0x58) setsockopt(r1, 0x1ff, 0x1, &(0x7f0000000240)="20e9e95a78f66379526fa8520fff60c6c235379ff00c9ddd62eb52ca8e7d904243fe3d4abbb193b66341c59f391f4a68e32aa27335b97fcde3a25c68acddf432e951dafef9470cfe9f5aaf9945e93f84c98badabfbff3cf74e229ed51697f450230a56fc568dd9f480554310035b52529d4a1a0b2a52890c2ec0b5574499a3a45578bbfdfffabf576b2ec23826e8100fc21a1c11d4b79a67cd4b6c5482f386abf3ff9531b2a9ba72a91c87655d87d62f0cffcc2eb41d", 0xb6) write$vnet(r1, &(0x7f00000005c0)={0x1, {&(0x7f0000000440)=""/98, 0x62, &(0x7f00000004c0)=""/254, 0x0, 0x1}}, 0x68) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x1, [0x1]}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="4193f315abaeadf6356fcf407877f0da373081a739a1ff5d9398218a29d426eedd81fd0a25918360628ba87af05a530b9db5dc7a132fc3d31430323f26429f5a5a2adcb4a7480ea986724a1401044a261279478279c4d3ff7916e14f1fa49426131a6fe01e2dcc9c3c635f2ad19d471664a02b057d784c410250ba9e6125d90bf3d1a52ed62bf9be7777aeefaf7fd8297bf25dda9f3c0c04becfdcf194b583dd6228d0f7d078b431facec7d3885b4892743796c4a1b5e2f9798a7643610d8f0e12b89d430f90d249910b8817208d8f62d66e39a1f39bdd0f6c93efddcb5a3860ab9ada60335e1e64e9dca715aafd01aae25e492d1de3", 0xf6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x280000, 0x0) 2018/05/03 18:49:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x40000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf0ffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf00, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:38 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xffffff80}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:38 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x9effffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:38 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x7000000000000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:38 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@nat={'nat\x00', 0x19, 0x4, 0xd84, [0x20000080, 0x0, 0x0, 0x20000bc0, 0x20000dd4], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xdd4) sendto$inet(r0, &(0x7f0000000ec0)="55502931f396518074e43588276939565a9385ff5ec18dc7544d8d6808a48069028cf9ec27af934a24e6a4776db5ea91ec1abefb2c4d502ab0a777492922939e947687ac1b901fc2c0669a6450f9a145a873ded04e81e3bbaf829d4443f34229b4e3566ead75acfbb814721d134538c79ece34b4a76db570c380f8413ae164bca1ee07cd269e00da96cf3930a043afd25aa4ef0fc16e50c96d68306c629f9d7abec3f6c570b6dc79fde55a0453be0e0590945a", 0xb3, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000001580)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x3, 0x430, [0x0, 0x20000fc0, 0x20000ff0, 0x200012e0], 0x0, &(0x7f0000000f80), &(0x7f0000000fc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x4, 0xf8, 'erspan0\x00', 'team_slave_0\x00', 'veth1_to_team\x00', 'bond_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x14c, 0x1b8, 0x1e0, [@ip6={'ip6\x00', 0x4c, {{@empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, [0xffffffff, 0xff000000, 0xff, 0xffffffff], [0xff000000, 0xffffffff, 0xff000000, 0xffffff00], 0x6, 0x87, 0x60, 0x20, 0x4e24, 0x4e21, 0x4e20, 0x4e22}}}, @stp={'stp\x00', 0x48, {{0x40, {0xf7, 0x67d, 0xf29, @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x200000000, 0x10000, 0x7, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x4e21, 0x4e20, 0x0, 0x6, 0x6, 0x6, 0x1000, 0xffffffff, 0x7, 0x98}, 0x0, 0x10}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffc}}, @common=@ERROR={'ERROR\x00', 0x20, {"355b45c76a22d2cada9137ec49238dfde5b451d325566be647555afad4c5"}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}}, {{{0x0, 0x0, 0x8b00, 'ip6gre0\x00', 'gretap0\x00', 'ipddp0\x00', 'veth1_to_bond\x00', @empty, [0x0, 0x1af43882a1efb843, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x8, 0x7f, 0x401, 0x1, 0x0, "9612dbf767c55767e0c79e45add1583bc3e0ee94eb56a987b4f8ba27064bf3d2a783cac8de64e121a33f4ca99eabda93ec0a7a25d6fb0ea0bd25489aba63e0a9"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x7, 0x10, 0x18, 'teql0\x00', 'veth0_to_bond\x00', 'sit0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0xfffffffffffffffe, 0x1, 0x9, 0x1, 0x0, "0e71354de70ab07eebe351d98dd2f8823a9579c415e1295d369ea273e8398d72a08ea19e2281617c290c459a9c04a7b99c89d48ac318113ee3f8710f08889f67"}}}}]}]}, 0x480) r2 = syz_open_dev$midi(&(0x7f0000001480)='/dev/midi#\x00', 0x3, 0x800) fdatasync(r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000014c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000001540)={r3, &(0x7f0000001500)=""/16}) 2018/05/03 18:49:38 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x80000000, 0x100000000}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xee, "8185fa44e4ac01b6abc6ca87c8ffb9a308e974b07b2d844af609746d09db2446e20997afe078d474ffcbf80aec659de40fc6f3bd85e34c95039a0bf64a396c223c0f7bd00fc83e679ec8dbb75892d8ec5bff736fe8da4b31893194c8c1a41add304c1165e2d7471cb251e36ae49b4e5012b917d176ed77d19a876c6adccee1785135ba02846e1a8dec1f8434bdc8de58b858ab13e0a22ef2e77947664fb8d392cb18257332044113e687f2d3ef68798a29f1afcddbdc028b10a75ff8ea3ec8ea7c7502a3b36261b5cedc7e7f8257abc7dff7fcd265a8d523722508aab7cfa148b027e4f9eb2ab8c8d9ef59f92326"}, &(0x7f0000000280)=0xf6) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x7fff, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0xa}, 0x80000001}, {0xa, 0x4e20, 0xf8c4, @dev={0xfe, 0x80, [], 0x15}, 0x8}, 0x1, [0x1f, 0x0, 0x101, 0x6, 0x2, 0x6, 0xfffffffffffffffb, 0xfffffffffffffff7]}, 0x5c) r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) dup3(r0, r4, 0x0) 2018/05/03 18:49:38 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x4000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x8, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:39 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40585414, &(0x7f0000000000)) 2018/05/03 18:49:39 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:39 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0xfc000000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xffff, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) init_module(&(0x7f0000000080)='vboxnet0wlan1cgroupwlan1*:self.cgroup!posix_acl_access\x00', 0x37, &(0x7f0000000140)='proc-\x00') add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/03 18:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x3, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x100000000000000}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:39 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x80fe, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/75, 0x4b}], 0x1, 0x0, 0x0, 0x2}, 0x3}], 0x1, 0x2100, &(0x7f0000000340)={r3, r4+30000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001a80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000021c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000022c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000023c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000024c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002500)={'bond_slave_1\x00', 0x0}) getsockname$packet(r0, &(0x7f0000002540)={0x0, 0x0, 0x0}, &(0x7f0000002580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000025c0)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002640)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d40)={'team0\x00', 0x0}) r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r15, 0x40082404, &(0x7f00000003c0)=0x7ffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003d80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0x3c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003ec0)={'team0\x00', 0x0}) setsockopt$packet_rx_ring(r15, 0x107, 0x5, &(0x7f0000000580)=@req3={0xffff, 0x1, 0xffffffffffff02ae, 0x80000000, 0xc5c6, 0x0, 0xf850}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004000)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000004100)=0xe8) ioctl$KDDELIO(r15, 0x4b35, 0x8001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000004300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004340)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000004440)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000004c00)={&(0x7f0000000940)=ANY=[@ANYBLOB="80070000", @ANYRES16=r1, @ANYBLOB="000328bd7000fddbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="a001020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400f7ffffff3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004003f00000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r7, @ANYBLOB="ac01020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004008000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004004000000008000600", @ANYRES32=r9, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000500011640000000040000060b0b000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffff000008000100", @ANYRES32=r10, @ANYBLOB="bc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r13, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040081000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000008000100", @ANYRES32=r14, @ANYBLOB="e801020040000100240001006c625f706f72744173746174730000000000000000000000000b000000000000080003000b00000008000400040000000800060055076d2376ebd3c7f26d9a661b82f21d18fa1b1a9e8276c8715de55d452fe275d7cb142a5383a7e40f44e19393879e3e16109a1f720d5e24c1502cdd7208d4cf4d953997b7a48ea186e19a27f8ef77295e94d69847", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003826a520de583b7acf6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007f00000040000100240041006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f686173685f73746174732c66ec2ee70000000000000000000000000000fdffff8faf787441ffff070003000b000000080004000100000008000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00004000010024000174785f686173685f746f5f706f7274476d617070696e6700000000000008000300030000", @ANYRES32=r18, @ANYBLOB="080007000000000008000100", @ANYRES32=r19, @ANYBLOB="7c00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000038000100240001006c765f73746174735f726566726573685f696e746572761bfd59a05f28665f45d992197fa794616c000000000000000800030003000000080004000300000008000100", @ANYRES32=r20, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400020000000800070000000000"], 0x780}, 0x1, 0x0, 0x0, 0x4004}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8982, &(0x7f0000000900)={'bridge0\x00'}) 2018/05/03 18:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xa00000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:39 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:39 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001], 0x4000}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) modify_ldt$read(0x0, &(0x7f0000000080)=""/106, 0x6a) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/03 18:49:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffff7f}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x6600000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xffffff7f, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000003580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003540)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000001140)=""/27, 0x1b}, {&(0x7f0000001180)=""/75, 0x4b}, {&(0x7f0000001200)=""/104, 0x68}, {&(0x7f0000001280)=""/18, 0x12}, {&(0x7f00000012c0)=""/184, 0xb8}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x8, &(0x7f00000023c0)=""/186, 0xba, 0x200}, 0x80000001}, {{&(0x7f0000002480)=@l2, 0x80, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x80000000}}], 0x2, 0x0, &(0x7f00000035c0)={r1, r2+10000000}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000003600)='tls\x00', 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge_slave_0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000003700)={0x0, 0x1000, "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"}, &(0x7f0000004740)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000004780)={r4, 0x8}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000003640)=ANY=[@ANYBLOB="aaf405b046b105174dba44f7aaaaaa282979cfd95967d697f9b9c95b3dbf104500001c0000000000891197704de3a607c3b78c18b9a048cf5f13b4264aed112990394e03b24fcd1b88eed2e436db6b8e35323b65cb07574a7bff832dbea868fa052f52fb0b7c56811a115f27b1781d60631dd6c0b971632fb1359353e6547153a78c6cbe9eaab45a4827d947884f340ec75dbd5988636fd504fd5382890e29688e1271abd78b1293c97e774c993ba4004661272b76319c01cb13f66194bd"], 0x0) 2018/05/03 18:49:40 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000049c0)={@broadcast=0xffffffff, @rand_addr=0x6}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/03 18:49:40 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x54, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:40 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xb00, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:40 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x70, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf0ffffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7ffffffffffffc92}, 0x7) 2018/05/03 18:49:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x5}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:40 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x1000000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)="a3250000000000000000000000000080") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000080)={0x3, {{0xa, 0x4e22, 0x4d49, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8cc2}}}}, 0x104) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/03 18:49:40 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x70}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:40 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:41 executing program 6: unshare(0x8000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x38c) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x26, 0x802, 0x0, 0x0, 0x0, 0x0, 0x2}) socket$l2tp(0x18, 0x1, 0x1) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@pic={0x8a, 0xffffffffffffffc1, 0x0, 0x80000001, 0x1, 0xbd48, 0x6, 0x2, 0x12000000000000, 0xffffffff, 0x8, 0xfffffffffffff001, 0x101, 0x4, 0xfffffffffffff84d, 0x5}) pipe(&(0x7f0000000180)) 2018/05/03 18:49:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x100000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x54}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:41 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x100000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:41 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x20002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x2, &(0x7f0000000140)=""/165) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000933000), 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fcb000), 0x4) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000100)) 2018/05/03 18:49:41 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000200)=0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'ovf\x00', 0x30, 0x10001, 0x63}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = pkey_alloc(0x0, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='team_slave_0\x00', 0x10) pkey_free(r3) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/2, &(0x7f0000000140)=0x2) write$rdma_cm(r2, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f00000002c0)=@resolve_route={0x4, 0x8, 0xfa00, {r4}}, 0x10) 2018/05/03 18:49:41 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x800000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x2e1a000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xea1b000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:41 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x7f00}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:41 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0xfffffffffffffffc}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x8}}, 0x2, 0x1}, 0x88) 2018/05/03 18:49:41 executing program 6: timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0xd21d9e038effdb6c, 0x0) unshare(0x400) gettid() setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000140)=0x72789447, 0x4) getuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) fstat(r3, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)) getuid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getegid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@dev, @in=@broadcast}}, {{@in=@local}}}, &(0x7f0000001440)=0xe8) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) socket$key(0xf, 0x3, 0x2) geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) getgroups(0x3, &(0x7f0000001e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f0000001ec0)) getgid() stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002100)={{{@in=@rand_addr}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000002200)=0xe8) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002300)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@dev, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002840)=0xe8) ptrace(0x10, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x3}) tkill(0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) dup3(r1, r2, 0x0) 2018/05/03 18:49:41 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000080)=0x4b) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff02c}, {0x6}]}, 0x10) 2018/05/03 18:49:41 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfec0000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x18, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x200000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xb000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xaa1414ac}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x1a, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:41 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x20010010, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:41 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x40030000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:42 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x400000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x2, @thr={&(0x7f0000000100), &(0x7f0000000200)}}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/03 18:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x5, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="5d1880195d2f", @random="f7939f818517", [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000240)={r1, &(0x7f0000000180)=""/142}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4) 2018/05/03 18:49:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xffffff7f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0xf002, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:42 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xb03, 0x0) r1 = getpgid(0xffffffffffffffff) getpriority(0x1, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r2, r3}) clock_settime(0xd, &(0x7f0000000180)) r4 = socket(0x3, 0x807, 0x9) socket$inet_udp(0x2, 0x2, 0x0) clock_settime(0x207, &(0x7f0000000280)) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000000)=0xb3, 0x4) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000200)=0x6, &(0x7f0000000380)=0x2) clock_gettime(0x6, &(0x7f0000000340)={0x0, 0x0}) r7 = getpgrp(0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f00000002c0)={[], 0x401, 0x7, 0x3, 0x4, 0x7, r7}) clock_settime(0x7, &(0x7f0000000240)={r5, r6+10000000}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/03 18:49:42 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x84ffffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x2000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf00000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:42 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xac1414aa00000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000ac0)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt(r2, 0x117, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) socket$inet6(0xa, 0x3, 0x10000000033) r3 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000980)=0x79, 0xffffffffffffff58) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000001000)=""/222, 0xde) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0x2f7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x2, 0x805, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000080)={0x0, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x0, 0x1, [{{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x10c) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000f80), &(0x7f00000009c0)=0x68) bind$inet(r4, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/03 18:49:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:42 executing program 6: pipe(&(0x7f0000000340)={0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x0, &(0x7f00000009c0)=ANY=[]) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x4000)=nil, 0xff9000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 2018/05/03 18:49:42 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x10000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x9000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:42 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000100)=""/34, &(0x7f0000000140)=0x22) 2018/05/03 18:49:42 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x3f00000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:43 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x42000800) signalfd4(r0, &(0x7f0000001240), 0x8, 0x0) futex(&(0x7f0000000040)=0x2, 0x4, 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)=0x2, 0x1) 2018/05/03 18:49:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xea1b}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x800000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:43 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}}, 0x8) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/234, 0xea}], 0x2, 0x0, 0x0, 0x5}, 0x63}, {{&(0x7f0000001300)=@ll, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/158, 0x9e}, {&(0x7f0000002440)=""/177, 0xb1}, {&(0x7f0000002500)=""/120, 0x78}, {&(0x7f0000002580)=""/203, 0xcb}, {&(0x7f0000002680)=""/158, 0x9e}, {&(0x7f0000002740)=""/173, 0xad}, {&(0x7f0000002800)=""/84, 0x54}, {&(0x7f0000003ac0)=""/65, 0x41}, {&(0x7f0000002900)=""/151, 0x97}], 0xa, &(0x7f0000002a40)=""/4096, 0x1000, 0x20}, 0x8}], 0x2, 0x2020, &(0x7f0000003a80)={0x77359400}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000002880)={'ah\x00'}, &(0x7f00000028c0)=0x1e) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000003c00)=""/55, &(0x7f0000003c40)=0x37) getsockname(r2, &(0x7f0000003b40)=@in6, &(0x7f0000003bc0)=0x80) 2018/05/03 18:49:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x18, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:43 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x5c000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="8d5f2de5101442eb2ab2e2bc4c270fd2df90b71ec70f1c6aeed3658104d9b1eb145a98f40f57e1cdac5adb7a6896b209d4031b3ff05cf6f8b49381aa9aa3b09724915cc90d20e887d48c18372f8b2e17bfe64ead8761be92518249bd", 0x5c) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x7, 0x4e20, 0x5, 0xa, 0x0, 0xa0, 0x2f, r2, r3}, {0x9, 0x8, 0x4607, 0x9, 0xfffffffffffffffb, 0xfe00000000000000, 0xcf14, 0xfffffffffffffff9}, {0x7, 0x7f, 0x3f, 0x30f}, 0x700, 0x6e6bb1, 0x2, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x1, 0x0, 0x20, 0x0, 0x8, 0x3}}, 0xe8) sendmmsg$unix(r1, &(0x7f0000000580)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000380)="ce58", 0x3ae}, {&(0x7f00000003c0)="381ceb88e1637a4a2aa5b706c679c6cb68b6e177081ec37b6512af496c6018bd73a0e6de91e6df65357a8a807e25c9afedb9e16149c29a5fd28bec505321de", 0x3f}], 0x2, &(0x7f00000007c0), 0x0, 0xc0}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/03 18:49:43 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xfffffff5, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="e04b245aa691584ef98d9b827613b57a13c7843ebefed302aa1b70103b0a3f7068548433eb9a2939187bf94718d949c916fb7312e8e6cbf51275a27b713b3b2aca5715b4425af2b9193e3f37e2ba4ad42f92d46c", 0x54) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x3f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="2824e84d30b7a3e4ebcfddbfc342cc12bb0deb6d351ad207ef0d548e2ccc09a55a5a4a", 0x23) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) 2018/05/03 18:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xa000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf00000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:43 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfe800000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x1a, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:43 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="520972757374e363757367725665782acd61", r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x500, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x1, 0x5}) 2018/05/03 18:49:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x4, 0x100000002}) dup2(r1, r0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/03 18:49:43 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x6200) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) 2018/05/03 18:49:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xfffff000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x10, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x6, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf00000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xffffff80}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x6, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6f73322e237d2910"]) 2018/05/03 18:49:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x3}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf0ffff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x3, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x403, 0xffffffffffffff26) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x8080) 2018/05/03 18:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x900000000000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf00}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:44 executing program 6: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x80000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x103, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0xb712, @mcast1={0xff, 0x1, [], 0x1}, 0x54}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x9, 0x7}, 0xc) r5 = memfd_create(&(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f00000004c0)=0x9, 0xfffffffffffffefc) 2018/05/03 18:49:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x2000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x7000000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:44 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) membarrier(0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000080)) 2018/05/03 18:49:44 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf5ffffff00000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0xf000000, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1305.602248] IPVS: ftp: loaded support on port[0] = 21 2018/05/03 18:49:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xffffffffffffffff}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xf}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xffffff7f00000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:44 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0xfffffffffffffffc) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r5 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r3, r4, 0x1, 0x1000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x80000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x2d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000003c0)={'team_slave_1\x00', 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x43) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x42, 0x0) openat$cgroup_type(r7, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) ioctl$PPPOEIOCDFWD(0xffffffffffffff9c, 0xb101, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r7, 0xc0485510, &(0x7f0000000340)={0x9, 0x5, 0x7, 0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}]}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000005c0)={0x0, 'ip6gre0\x00', 0x4}, 0x18) 2018/05/03 18:49:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x4000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x100000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:44 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x4, 0x5, 0x1}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x8000000000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/05/03 18:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x1000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xac14140a, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x1000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:44 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socket$unix(0x1, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/57) fcntl$setstatus(r0, 0x408, 0x0) dup2(r0, r2) 2018/05/03 18:49:44 executing program 5: getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) flistxattr(r0, &(0x7f0000000000)=""/25, 0x19) 2018/05/03 18:49:44 executing program 6: mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000040)="fb73ee361ba4b9f3653fdc99a034f78153874464ae34e36bbc4716142c70d0db457167e7dd07b7a52a25ef4bd0d693f21bbdfbac15db3ba2b63161a41c308511a2d837e35a1f7b674ddb66420fb3839c79f6d38387f6a34f26b8f5f07b117e67ff962a57152fa2156b0b9d22d566663b5351fca1e86bae058a4db745b447a7b26a49367807ee36e85ec89a44b42c029adf2c821d6289557535a7ab849c42f5ddd8f6f2326c230cee5cd3f9c34bd50b0c498758242b7fbac9426c7b928adc583f9ff11fa2b4a936cf6618d3fcdd6cdd8cf21a92b04cfba2da49c283", 0xdb) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9b, 0x101000) 2018/05/03 18:49:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xfffffff0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:44 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x7800000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:44 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xb000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x5, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:45 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x2000000000015, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000788000)=0x7200100000002, 0x1e9) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000080)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000280)={0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r2, 0x5, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/03 18:49:45 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xff000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x48f4, &(0x7f0000000200)={0x25, 0x2, 0xa64b, 0x6ae35404}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002b8ff0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e6bb11)={0x1}, 0x8) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 18:49:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xffffff9e, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x34000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x600, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x9effffff00000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:45 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xf000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x43}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:45 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfe80}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:45 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x14a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@empty, 0x30, r2}) close(r0) 2018/05/03 18:49:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r4, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) fcntl$getown(r2, 0x9) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x0, 0x0, "0be47daea147"}}) sysfs$3(0x3) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000280)={0x1ff, 0x9, 0x400, 0x0, 0x2, 0x100}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) r5 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r5}], 0x1, 0x0) r6 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x2, 0x9, 0xffff, r6}) write(r1, &(0x7f0000000200)="0dcf1f2324fa28b0eaf4815548569a08", 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffb2) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0)) connect(r7, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) close(r5) 2018/05/03 18:49:45 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xfffffffffffffffc, 0xffffffffffffff7f) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/05/03 18:49:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x5, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfeffffff}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xb00, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0xffffff9e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x80ffffff, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xa000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:46 executing program 2: bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f}, 0xe) r0 = getpid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}, [0x2, 0x9, 0x297, 0x2, 0xb8d3, 0x0, 0x3ff, 0x8, 0x3, 0x54a, 0x2, 0x4, 0x7, 0x2, 0x8]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r1, 0x5}, &(0x7f00000001c0)=0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1f) r2 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r0, r0, 0x3, r2, r3) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x9c, 0x4, r5) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x80, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000000380)=@dstopts={0x3f, 0x1a, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x1, 0x89, "968dad98959f2a94af8d4843b4d5cbabde73ff9b6316972006a42e6a827e71ecb6c6908b3ba970ff786c29864e36b7eb9d14de8743befefe7c9f6602e1fb571517608b3b8d426b6bf3fb1161aa89bc1e3851d28805840e121dd52690172bb8887765d470cdf35e8b89321a77c68300a727a81225024b1948ed457527b2792b73abc08df4ff8b0557d3"}, @calipso={0x7, 0x28, {0x100000001, 0x8, 0x6, 0x7, [0x40, 0x7, 0x5, 0x80]}}, @jumbo={0xc2, 0x4, 0xff}, @jumbo={0xc2, 0x4}]}, 0xe0) 2018/05/03 18:49:46 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x80ffffff}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x500000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x4300000000000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x900000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x4000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:46 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xac1414aa}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001740)='/dev/audio\x00', 0x20080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001500)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000014c0)={&(0x7f0000001340)={0x180, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x26}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x37}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x30}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) r3 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001840)={{0x87, 0x3, 0x4, 0x7, "e363115690552cb4a4e120598d031638b84ec1ddb97b4da3ea61bece386ee5ac25e45ff976a85c13abad3030", 0x7e9a}, 0x0, 0x0, 0x10000, r3, 0xffffffffffffff24, 0x6, "b2e65e8093e1039370ced9131ffdf81cb14d1bcd511ed70d9e7bd4d1571122c4e586ad4576239856e23c79a4a824caf035270fa0494558f39135f6fbbc02d0bf", &(0x7f0000000000)='rr\x00', 0x3, [], [0x8, 0x3b1, 0x10001, 0x40]}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/4096) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000001540)=ANY=[@ANYBLOB="020300091000000000000000000000000200160002004000000000000004000005000600000000000a000000000000000000000000000000180780004000000000000000000000000200010000000000000000020000000005000500000000000a00000000450ded2066014b610000000000000000000009000000000000000069e3308a6da75132fbe02c340c3706336642eedf97e9f533fc5cc098d5ed35c6956cdcef8d365865850f9d431287b0ecee4c2fa39bdcda3cefab65023a371f4e9cf11c9e2db8ac59f499cffeab22d4d879fd3ab562e06406f50a24a1d20f66cb9630725c382bdfc457bfb51f949aa6"], 0x80}, 0x1}, 0x4000880) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001180)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000010c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000001780)=ANY=[@ANYBLOB="80000000", @ANYRES16=r6, @ANYBLOB="02002abd7000fedbdf08000400890000002c0001000c0006006c626c63000000000c0007000000000020000000db2b09004300000008000600646800000cc619fd4e8dc5632e07df6d452839f330000200080002004e22000014000100e00000010000004146651ae9e50000000000000000000000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/03 18:49:46 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x20000e000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x4, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xfffffffffffffffd, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200002) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000080)={r4}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x4}]}) r5 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) 2018/05/03 18:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x2e1a0000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x4300}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:46 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', '../file0', [{0x20, 'vmnet1selftrusted'}], 0xa, "22ad15515a1b01549789c94e58319f3a40e02fc41a8e9c3d648b6184e6c890607f6209551313"}, 0x44) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x800, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000180)='..', &(0x7f00000000c0)='../file0\x00') umount2(&(0x7f0000002940)='../file0\x00', 0x2) 2018/05/03 18:49:46 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x700, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x3000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:46 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfe80000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:46 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x8000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x2) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/05/03 18:49:46 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xb, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x300, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) signalfd(r0, &(0x7f00000000c0)={0x6473}, 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x81, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x22180, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000040)=[{0x81}]}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xe4, r4, 0x300, 0x70bd2d, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffeffff}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc3c0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8ce6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff5569}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x4004041) 2018/05/03 18:49:47 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xc0fe, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000000240)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0f4711c79362dab83ee647942bba554711df103dab38e85b47689498fb766cc5783f0f3d6cd72c59c9357324c6909e67288c1fe5bc26df094fa79c459679ce1f27a055cdd31f6344cfc9be2b142208d3283aed15dadc8769df097669e630125c8e3f64a6a12f9a0cb224116aa9a16693e78d198d489c905ee1a57cc9ef75dd7dd5b402f13ae4608ec7658a9e949bbbd8a9f0c9c7e13af80f8cb613b3645fe05f6121405c0b23af337b8e713999a76c1d4ff9af7cd0b8fc95ddcd1ffd5780942fda7ec8", 0xc3) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000340)={@ax25={0x3, {"a4c7d9c084c3bc"}}, {&(0x7f0000000280)=""/135, 0x12a}, &(0x7f0000000140), 0x8}, 0x9c) fcntl$setflags(r1, 0x2, 0x1) 2018/05/03 18:49:47 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x3f00}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x6d, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x5000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:47 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1, 0x30}, 0xc) 2018/05/03 18:49:47 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) lseek(r0, 0x0, 0x7) write(r0, &(0x7f0000000140), 0x0) 2018/05/03 18:49:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f00000000c0)=""/75, 0x4b) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f00000000c0)=ANY=[]}, 0x4}], 0x1, 0x8000) 2018/05/03 18:49:47 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:47 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x70000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x20000080, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0), &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x5, 0x81}) 2018/05/03 18:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x6, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x500, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xa000000, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:48 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x5c00000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x100000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pkey_mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) sysfs$3(0x3) 2018/05/03 18:49:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xfffffffb, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 6: ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x6) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000980)=ANY=[@ANYBLOB="000000000000000000f0ffff0000000002384bb4f842982cd44689d57d13a6685a2326e8ebca3f188ed7b2d30525d401bfb03c9110cd0f029b82aea4e9df54b009d993a6a6b36835fdcc68d05e247de1438242cb9d89c462d6fc3a9a2089fb9d0a7507cb008c4ea5bc1721bda50affee351be56d3e42b196ae689b217a9dc3eb1fae18bcea5dee135f57b88cd5389d28efca1c710bbca104"]) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x200000) io_setup(0x2a32, &(0x7f0000000080)=0x0) io_submit(r2, 0x9, &(0x7f0000000940)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000000100)="1699b60650da108b41b93143382d488022b314849efe22682bfdfd392bbcda99f731a239deffdac5a1bca97fe72e9ecdf55a7145f4596c4339e4c251c83d1b139f867c2a049b6f66fbc3c4604cadcdb634a21f91d72a8db98478fae03d38208e7ecaaddbff955af2500ae2c86260a4de868a73044d91433c8cbdf34ac0fb2d12da3c16bc7f32fbb34a127749a4fe82e405b4a0a50df15ae6d7b6a8e51130e210fd8da844faaf3dcdd68e5dcf3601fe5eb82ebf63070ef251c3dde81b73", 0xbd, 0x3f}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0xc81, r1, &(0x7f0000000200)="43064f6927d682fce1be7f27d5c6321a45c93a7b01889a1c956d5f8152c24c5b996caed6245037caf6941b26c2e107f3e600ced94cb77c68ceab4bd5e97a4422fcfcd707c4e1c3e306bee6f389909cdabf6d6b08a061e2eb8b98b369f783052a594619f657cdd55ad87f4502fb37163be83a6ee601d06ca594a06b004f8e5b8de9eac3a2825de1554205413b5f94b7aefb265c886760db3b0d2610b5e508290fa5648e7723a33ec056da7b584efa43eca9c23109ca92e27d3870eefbb679319e56b03092927e518d30af7c576bca4002917629727c2f", 0xd6, 0x2456, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000340)="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", 0xfd, 0xffffffffffff876c, 0x0, 0x0, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x40, r0, &(0x7f0000000480)="e71fc7c4e99c86bcee5c15cd6d2dd4760ea7427550f3568c3d04246a67b4a30d46d5b8c448b8230718027f026347890735eb6a027feb04aab50f9fecb821ea20f2b35270f5dc5aa87f9d518a3e163f8c1c1a25c7e8", 0x55, 0x7fff, 0x0, 0x0, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0xff, 0xffffffffffffffff, &(0x7f0000000540)="947a5ea006615467ad33b0bfc8d7ff73f6e1d022adc1138df2ae0c79744da488cd909e396fba8eb2d34b56bc3da5bd44188d3098f604c159dd57ca9ae0b0b5b8c2b5a3c7aa9fef8a9d8204d8bbc79de4d62145ad990d2a24fa96bd818a0ab801a144cfca4c4c482fa844310cf5dc20a8a98d9e5cabd13e64fafbd1aa12fd39576aeb5597f3b22da5", 0x88, 0x200, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000640)="b76c6bb38198ad2f66ec3819bfa5bd5d8316139b31394b5c3a994cab26cc06e173a950362a3c73c0864b", 0x2a, 0x6, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffe0, r1, &(0x7f00000006c0)="a1d4e12c4a46e6aafdb5d153b922e4bb24dd87d2240e5996b58cdc0e642fef7f7012b058c7bdd3c95daa6206329c61351d03c6c78da9e2016230ddb5de2a5ba3bd6aab8cbc188a3239cbff79715275bb158d03640a57a84bdb42f6e22c9c14894b0ba279317b39834794433b0b583d3a8f718f20b255af0aadf91e46", 0x7c, 0x2, 0x0, 0x0, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000780)="68580a22408d1aab9bff843ce97ce52a93f665157bec93f8506714c66f1392d48c3bbe19d13ace8486c23db4f676b78d73d2a54505b3", 0x36, 0x0, 0x0, 0x1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000000800)="74e2c4d06181fd0e0d8397e751bf4f3f0ef682acb3196ab738d270eed7ae5083a38a2da5a7b8112dc2ea959b379d8b4817577d3d9c73e702d93bbb6ec6f202fa964b1bdc3161aeb70bde72acb8f7b45c7cb3d8b2c17d7e6c4a4ebf53868228d05637bc69048b80008167f4f56ae7bfd78f727486e0519b242f377fa505a28c904bb294722627c0fc780ff0b090002567959fa8ba0fb4e1e79ba58f720671ea4e396720264b91dbcfa7e05970d08b40177893e8d7c2d27e2d2fbb561419206fb5b6dc259d22af702611af5d586293b416c6db48af28ca", 0xd6, 0x1, 0x0, 0x1, r0}]) 2018/05/03 18:49:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x5e) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x800) connect(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80) socketpair(0x10, 0x3, 0x2, &(0x7f0000000080)) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) 2018/05/03 18:49:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="1000000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:48 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x7f00000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xfffffff0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xfbffffff00000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x60001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23}], 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x3f7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x0, 0xd9}, 0x8) 2018/05/03 18:49:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="effdffff18007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:48 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xff00000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x2c, @loopback=0x7f000001, 0x4e22, 0x0, 'fo\x00', 0x1, 0x80000000, 0x34}, {@rand_addr=0x4, 0x4e21, 0x10000, 0xfff, 0x5, 0x8}}, 0x44) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f00000048c0)=ANY=[@ANYBLOB="4b0000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80, 0x10102) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='eth0{\x00', 0x6, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) 2018/05/03 18:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xfffffffffffff000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xf2c, 0xc04) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x4, 0x3cf7}) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000140)="0200", 0x2}], 0x1, &(0x7f0000003000)}, 0x2000c080) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="975da3d7000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @local}, &(0x7f0000000180)=0xc) 2018/05/03 18:49:48 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x8000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:48 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfc00}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="c00e000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 1309.802820] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20002 fo [ 1309.855749] IPv6 header not found [ 1309.859307] IPv6 header not found [ 1309.859352] IPVS: set_ctl: invalid protocol: 44 127.0.0.1:20002 fo 2018/05/03 18:49:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x3, &(0x7f0000000200)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000180)) 2018/05/03 18:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x9, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xc0fe}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="c000000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x65fc9e75b7000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x600000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:48 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9ff, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8a) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 18:49:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000003c0), 0x8) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x8, @rand_addr=0x8, 0x4e20, 0x3, 'rr\x00', 0x6, 0x5, 0x37}, 0x2c) 2018/05/03 18:49:48 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x4000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x400300, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:48 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000000100)=""/149) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x100e, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x68) 2018/05/03 18:49:48 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="9501002018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xb000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfc000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="00f0ff7f18007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/05/03 18:49:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000003000ff0a0000006251234b75774b668bb0eb80e800000000"], 0x1}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x7000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xd1f, 0x9, 0x6, 0x4, 0x9, 0x414, 0x7, 0xd759, 0x7c7c, 0x5, 0xf69, 0x5, 0xff, 0x1, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x6, 0x0, 0xfffffffffffffffb}, &(0x7f0000000240)=0x10) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f00000005c0)}, 0x40010043) 2018/05/03 18:49:49 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x9000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="0f00000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x9effffff, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/05/03 18:49:49 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x600}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x500, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80000000}, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='befs\x00', 0x8, &(0x7f00000003c0)="05d988f85703fd3d775d37f95106215eed5c3d43f9410147b1670dbbbabf78f6a68484987a4a007df15df0797ad57f3b428000c8f0348dafde7d59421a09278b02e6a15f") openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x220041, 0x80) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x10200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x6, 0x3, 0x100000002, &(0x7f0000000100)=[0x0], 0x4020}, 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x11, r2, 0x701, 0x70bd29, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="1b00000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x6}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf00, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/05/03 18:49:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff80, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1}, &(0x7f0000000040)=0xfffffece) socket$pppoe(0x18, 0x1, 0x0) 2018/05/03 18:49:49 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="e03f030018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa}], 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x41c500, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000e00)={'vcan0\x00', 0x0}) getpeername(r1, &(0x7f0000000e40)=@hci={0x0, 0x0}, &(0x7f0000000ec0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000f00)={'\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000f40)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002340)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002480)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002580)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000025c0)={@empty, @dev, 0x0}, &(0x7f0000002600)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002a00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002a40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002b40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002bc0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002ec0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002f00)={@mcast2, 0x0}, &(0x7f0000002f40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002f80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002fc0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000030c0)=0xe8) recvmmsg(r1, &(0x7f00000076c0)=[{{&(0x7f0000003100)=@pptp, 0x80, &(0x7f0000003600)=[{&(0x7f0000003180)=""/37, 0x25}, {&(0x7f00000031c0)=""/92, 0x5c}, {&(0x7f0000003240)=""/215, 0xd7}, {&(0x7f0000003340)=""/17, 0x11}, {&(0x7f0000003380)=""/241, 0xf1}, {&(0x7f0000003480)=""/134, 0x86}, {&(0x7f0000003540)=""/159, 0x9f}], 0x7, &(0x7f0000003640)=""/4096, 0x1000, 0x10}, 0x6}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000004640)=""/192, 0xc0}, {&(0x7f0000004700)=""/140, 0x8c}, {&(0x7f00000047c0)=""/214, 0xd6}, {&(0x7f00000048c0)=""/230, 0xe6}, {&(0x7f00000049c0)=""/240, 0xf0}, {&(0x7f0000004ac0)=""/242, 0xf2}, {&(0x7f0000004bc0)=""/6, 0x6}, {&(0x7f0000004c00)=""/250, 0xfa}, {&(0x7f0000004d00)=""/72, 0x48}, {&(0x7f0000004d80)=""/131, 0x83}], 0xa, &(0x7f0000004ec0)=""/34, 0x22, 0xcd5}, 0xe970}, {{&(0x7f0000004f00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006340)=[{&(0x7f0000004f80)=""/174, 0xae}, {&(0x7f0000005040)=""/210, 0xd2}, {&(0x7f0000005140)=""/28, 0x1c}, {&(0x7f0000005180)=""/9, 0x9}, {&(0x7f00000051c0)=""/146, 0x92}, {&(0x7f0000005280)=""/4096, 0x1000}, {&(0x7f0000006280)=""/191, 0xbf}], 0x7, &(0x7f0000006380)=""/202, 0xca, 0x6bc2}, 0x1}, {{&(0x7f0000006480)=@un=@abs, 0x80, &(0x7f0000006680)=[{&(0x7f0000006500)=""/40, 0x28}, {&(0x7f0000006540)}, {&(0x7f0000006580)=""/47, 0x2f}, {&(0x7f00000065c0)=""/146, 0x92}], 0x4, &(0x7f00000066c0)=""/4096, 0x1000, 0x9}, 0x6}], 0x4, 0x2, &(0x7f0000007740)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007780)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000007880)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000078c0)={@mcast2, 0x0}, &(0x7f0000007900)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007f40)={0x0, @rand_addr, @broadcast}, &(0x7f0000007f80)=0xc) accept4(r1, &(0x7f0000008040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000080c0)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000081c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000082c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000008a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000008a40)={&(0x7f0000008300)={0x70c, r3, 0x2, 0x70bd28, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r5}, {0x1fc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6cc9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x92ee}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4b, 0xb4a, 0x8}, {0x29, 0x81, 0x20, 0x8001}, {0x7, 0x8, 0x8, 0x6ac}, {0x40, 0xffff, 0x1, 0x7}, {0x3, 0x9, 0x7ff, 0x1}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x1d4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff4e}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}]}}, {{0x8, 0x1, r20}, {0x138, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x262}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}]}}]}, 0x70c}, 0x1, 0x0, 0x0, 0x40}, 0x4081) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/05/03 18:49:49 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xe0000002}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x900, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5800000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/4096, 0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/05/03 18:49:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc04c5349, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101800, 0x0) sendto$ipx(r3, &(0x7f0000000100)="b8487e3f45bc8d1abab8d8da1a6a759eef1eed", 0x13, 0x20000004, &(0x7f0000000140)={0x4, 0x3ff, 0xfff, "48f391ea1abc", 0x3}, 0x10) 2018/05/03 18:49:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) setsockopt$sock_void(r0, 0x29, 0x400000032, 0x0, 0x13000000) 2018/05/03 18:49:49 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfc00000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x200000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xa00, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="550f000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:49 executing program 5: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000001c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/05/03 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf0ffffffffffff, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x24200, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond_slave_0\x00', 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101101, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'\x00', 0x10000}) r2 = socket$inet(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x9, 0x3, 0x3ff}) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/03 18:49:49 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xff00}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:49 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/4096, 0x1000) 2018/05/03 18:49:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x600000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5566000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:49 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500660018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:50 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x600000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf00000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:50 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000580)=[{0x4, 0x9}, {0xb}, {0x0, 0x5}, {0x2, 0x20}, {0x0, 0xfffffffffffffe00}, {0x2, 0xfffffffffffffb85}, {0x7, 0x800}, {0x3}], 0x8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c2, &(0x7f0000000600)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) pipe2(&(0x7f00000006c0), 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000ac0)=""/132, 0x30a, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440), &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000980)=ANY=[], &(0x7f00000005c0)) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000400)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/18, &(0x7f0000000680)=0x12) getpeername$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000009c0), &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000001c0)=0x8) geteuid() syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000980)={r2, 0x400003}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioprio_get$uid(0x0, 0x0) prctl$setfpexc(0xc, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=""/148, &(0x7f0000000a00)=0xfffffffffffffd80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)="eb", 0x1}], 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x200000, 0x0) dup3(r3, r0, 0x80000) 2018/05/03 18:49:50 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="550000000f007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xa, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:50 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:51 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x8000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500f00018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x34000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:51 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x1, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x177}, 0x1}, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0xffffffffffffff3d, 0x1, 0x6f82, 0xffffffffffff0132, 0x100000000, 0x2488}) 2018/05/03 18:49:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x402c582a, 0x0) 2018/05/03 18:49:51 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xac14140b, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x700000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:51 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x1000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x1000000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500400018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000000)={"7663616a303c271995000000070800", @ifru_names='team_slave_1\x00'}) 2018/05/03 18:49:51 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x3000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xfbffffff, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:51 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="550000000b007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x9000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:52 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0xfd94, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='oom_adj\x00') writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9f5) arch_prctl(0x1005, &(0x7f0000000240)="45570c9551793dc1149afda06f0412e83e1a253ae26c0189550b8c3e4c9db554afb8b1b0563d5a69a8a80890d2998307850d360c7ef73e28c6f025c4c2304e8497e6de24319209d1a634b4985f460e280027a4e3c238a855919e37edf9ebd722050f92c3fcfb157422b915d59cd9f489f99b77fc65505d41e6b360f3405906f0892a0e302f8b21b6c0b0392ed2f1fb263a92cae7464cb5779f540a0077ffcf8efe7139059ba416a7cc6901737c5c48ea1d426cfdfc3e023f65") ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/213) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3f}, 0x14) writev(r0, &(0x7f0000000000), 0x1ce) 2018/05/03 18:49:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) getsockname(r0, &(0x7f0000000240)=@ax25, &(0x7f00000002c0)=0x80) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="02000200000000000000000400007e25cfbfa91c9eedf0c15e2b5b5347054f8f8f42ed9173b15b354d3c10d9728229db54f7de66e03cff71f280b8efacbff8ab2931dfd08398c8fe34706970a3ad8441c7a8575e64374f7ff220eeac238823bef28de2b4f00000"], 0x10}, 0x1}, 0xfffffffffffffffc) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/24, 0x18, 0x0, 0x0, 0x0) 2018/05/03 18:49:52 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x7f000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="551bea0018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:52 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xb7759efc65, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:52 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfffffffe}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="55000f0018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xb, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:52 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000940)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000009c0)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0xf1, 0xfffffffffffffff9) 2018/05/03 18:49:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffffff00000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000014000101000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000800400400000817020000000000"], 0x28}, 0x1}, 0x0) [ 1313.546897] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 1313.572081] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/03 18:49:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x40030000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5504000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:52 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfec0000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:52 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x10, [], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:52 executing program 5: r0 = socket$packet(0x11, 0x5, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000240), &(0x7f0000000200)=0x33e) 2018/05/03 18:49:52 executing program 2: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = memfd_create(&(0x7f0000000080)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x3) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@pic={0x27e, 0xfffffffffffff8e8, 0x395, 0xffffffff, 0x7, 0x40, 0x283f53a3, 0x400, 0x200, 0x0, 0x0, 0x9, 0x1, 0x3ff, 0x6, 0x7}) 2018/05/03 18:49:52 executing program 6: write(0xffffffffffffffff, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x400000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x10800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000100), &(0x7f0000000180)=0x4) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) fcntl$dupfd(r2, 0x0, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f0000000080)=@known='security.ima\x00') syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/05/03 18:49:53 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfeffffff00000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x2000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="55f0000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:53 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xa00000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:53 executing program 2: r0 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="4c0000001200ff09f7fefd956fa2830007a6008000000000000000683540150007001d0004c41180b598bc593ab6c21148a730de33a49868c62b34a654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) 2018/05/03 18:49:53 executing program 6: r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x6000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x2e1a, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500430018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:53 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x800000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) [ 1314.403061] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/03 18:49:53 executing program 5: r0 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) [ 1314.485860] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/05/03 18:49:53 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfec00000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000063007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:53 executing program 6: r0 = socket(0x400000010, 0x0, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x2e1a000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 2: mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x0, 0x0) mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) 2018/05/03 18:49:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x36c) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="548138bb4382b4bd4d19fa3eba4c7fdcdf16eceafe483e55281240341d914294f42bfd26872cdffc2597d273ed14bc39f84381db1f1c2a04031013ffa85bf553557af300f48a15d0477cd3e3ff83cc8aaeb92f1c6e451694", 0x58}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/03 18:49:53 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x700000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x3000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x4000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x10000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x4, 0x0, [{0x81, 0x0, 0x0, 0x0, @irqchip={0x1}}, {0x0, 0x1, 0x0, 0x0, @sint}, {0x0, 0x0, 0x0, 0x0, @msi={0x8, 0x48}}, {0xffff, 0x0, 0x0, 0x0, @adapter={0x0, 0x100000000, 0x0, 0x63}}]}) 2018/05/03 18:49:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5543000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:53 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x600000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:53 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xffffffc0}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:54 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="55ea1b0018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r1 = getpgrp(0x0) r2 = getpgid(r1) ptrace$setopts(0x4206, r2, 0x949, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x2) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r4 = dup(r0) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000391000)="83", 0x1}]) 2018/05/03 18:49:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x400300, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xfffff000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20019, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000340)="8df1f3b66871994498e5dc443c2bec9aedf66d8e70b92ba3848e882cd9ed478ac19c08d43a5c3bccbcf0984e9255d7484d82f92e4b426121d6fc79f0e12d77e0df7f380f6058af5da6", &(0x7f00000003c0)=""/205}, 0x18) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f00000000c0)=""/18, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x10001, 0x2, 0x100000, 0x1, 0x8, 0x9, 0xc7, {0x0, @in6={{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x200, 0x5, 0xfffffffffffffffb, 0x6}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x48, "3f2392e5ffb0530064d65c5877005979af892c7e953beaf8626b1396788b92d0690561dc60e340d80000a085ecfcba074c39fd3f09de22e1711bd3f4318f799efc4cf3418859390e"}, &(0x7f0000000300)=0x50) getsockopt$inet_int(r1, 0x10d, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 18:49:54 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x4000000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:54 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:54 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x2001001000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:54 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xc0ffffff}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:54 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5502000018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1315.798309] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/03 18:49:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x700, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x7, 0x9091, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="41a43871947f5f5c3cb7ea31a4e413b5ff59af528514e737e8f2e316974fb38f0fdf950b4bd7", 0x26, 0x0) keyctl$set_timeout(0xf, r1, 0x8) 2018/05/03 18:49:54 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500004018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:54 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xac14140b], 0xaa}, 0x9}, 0x1c) [ 1315.840434] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/03 18:49:55 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xb}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:55 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000b40)="1d000040000000002fd4a5e24894c21ae29e9436a468051d6389eb8e38d5690c7189903d81ebb98f4b0567c1a09270f6079b9707a43f525a62562b95562e5181bd0dda0030377b74118566658391923dc4605858fe5ac4f7c06017412ed204559f8c0ad84b9870f02004d1e43df137318ee581926a9299c543c0d85f1ac68ffb72426d34909db2ba158bc4fd2cd155cff5712486ef81718ccc9712eb78217c5596521ae7381e056b8ce04e55adb3f18f7a9aeea3c2f003506b65319ae8e5f71c64cd2d613088ded2752ef3304ea6401ff10d08d417a4ed6e374e3543f0ed02328d865aca3991b65a9d00000813546dca00001d00100000", 0xfffffffffffffdde, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00') sendfile64(r0, r0, 0x0, 0x3) read(r0, &(0x7f0000000380)=""/224, 0xffffffffffffffc5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000900)=ANY=[], 0x0) fdatasync(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x1, 0x200ff, 0x7f}) getpeername$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x1c) r3 = syz_open_dev$sndctrl(&(0x7f0000000a00)='/dev/snd/controlC#\x00', 0xad, 0x410880) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000740)={0x200000000000}) close(r5) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000300)=[{0xffffffffffffffff, 0x1}, {0x8, 0x8000}, {0x8001, 0x234}, {0x10000, 0x93b}, {0x6, 0x1000000000004}, {0x9, 0x8000}, {0x0, 0x7}, {0x5c, 0x3}, {0x7ffffffd, 0x80000005}]}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000700)=0x50) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000900), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000500)=""/71) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000480)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x70, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4dd4, 0x8, 0x69, 0xd9}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0xfffffffffffff25c}, &(0x7f0000000580)=0x1) 2018/05/03 18:49:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d6102676c6500000000000000000000000000002000000000000000000f5b88dd000000000000000000000000000000000000000000000000000000000000000000000000000000d08ee0ae8f6b6ae8a61a613ad833dc"], 0x48) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/03 18:49:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff7f00000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:55 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500004318007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:55 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b94a18e6301101000000", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:55 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x84ffffff00000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:55 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x300}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:55 executing program 5: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x9) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000300)=""/106, &(0x7f0000000000)=0x6a) 2018/05/03 18:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x1a2e, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:55 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000f18007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x500000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:55 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x80ffffff], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:55 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x5c00}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x3, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:56 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000b40)="1d000040000000002fd4a5e24894c21ae29e9436a468051d6389eb8e38d5690c7189903d81ebb98f4b0567c1a09270f6079b9707a43f525a62562b95562e5181bd0dda0030377b74118566658391923dc4605858fe5ac4f7c06017412ed204559f8c0ad84b9870f02004d1e43df137318ee581926a9299c543c0d85f1ac68ffb72426d34909db2ba158bc4fd2cd155cff5712486ef81718ccc9712eb78217c5596521ae7381e056b8ce04e55adb3f18f7a9aeea3c2f003506b65319ae8e5f71c64cd2d613088ded2752ef3304ea6401ff10d08d417a4ed6e374e3543f0ed02328d865aca3991b65a9d00000813546dca00001d00100000", 0xfffffffffffffdde, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00') sendfile64(r0, r0, 0x0, 0x3) read(r0, &(0x7f0000000380)=""/224, 0xffffffffffffffc5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000900)=ANY=[], 0x0) fdatasync(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x1, 0x200ff, 0x7f}) getpeername$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x1c) r3 = syz_open_dev$sndctrl(&(0x7f0000000a00)='/dev/snd/controlC#\x00', 0xad, 0x410880) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000740)={0x200000000000}) close(r5) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000300)=[{0xffffffffffffffff, 0x1}, {0x8, 0x8000}, {0x8001, 0x234}, {0x10000, 0x93b}, {0x6, 0x1000000000004}, {0x9, 0x8000}, {0x0, 0x7}, {0x5c, 0x3}, {0x7ffffffd, 0x80000005}]}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000700)=0x50) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000900), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000500)=""/71) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000480)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x70, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4dd4, 0x8, 0x69, 0xd9}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0xfffffffffffff25c}, &(0x7f0000000580)=0x1) 2018/05/03 18:49:56 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0), 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:56 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="5d1880195d2f", @random="f7939f818517", [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="88dda7e3f7cf1700e6b83094efcaf3b6534e2e2490ded52fff53abf7ea9a2812e1a94ead00a645a6fae193af5e52ebd20049791f96c1e37ef40ec044321227f9c0bf01c1333be63c2efe20f0e4fc533432368c0d0e0bcf3a2f8053efa19c", 0x5e, 0xfffffffffffffffe) socketpair(0x0, 0x1, 0x5, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000480)={0x5, 0xbff, &(0x7f0000000380)="7becaf0bb7a198e69c8a2a", &(0x7f00000003c0)="ee4d84a9a847dc3508675872769c0fb39e21032f8ea48377f9bf0e306b8e4378d19d1ab18a40d10ef12939748db1977da664494ead63c49d1cf243e64f7be316d1f4f4fa130a249d58ea4e20a7dc79db49018955e0b9352220b6cb8d4e582e9f5c89dbeb628565cdcccf41d1fba218316340044c3fc7c816c00e5fece0e1aa25d945d92f59c0cc40834cb8f4cc56b47d045789821670e7994656a9b595ea524f346a1141e34e9f44a554c7d17c", 0xb, 0xad}) keyctl$revoke(0x3, r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000540)=""/4096) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001540)=ANY=[@ANYRES32=0x0, @ANYBLOB="d100000092fe6b6a203ecb54bb6eb792e1c606eacafc07600e06cc2e14a7a51fb9bfa0b2d2c0760cb92d7be0f7cc0f63839539b33a7cc1d5de8a90fcc1a9aacba81c1181460b214361113947d406b100645bf9b840d5b9bec3b31f3fd0ca96b0187c83b52a6f3e033e96edabf7e853e6a1cdb45ed228911dbcaeafa5eaf92973fe1b7293071ae97fa034f5e930ae19ba97f957e1b7fa1e8e1a6a30dd26d1da830e424c4cc1a9d003b4f2ae785db98a27abaaaf5481f17f1cd6c08f379abcaaedde18f283327cb3353c30a41253905e95e77ccf9e5b"], &(0x7f0000000340)=0xd9) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={r3, 0x7ff, 0x1, 0x7}, 0x10) inotify_init() r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000017c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x11020}, 0xc, &(0x7f0000001780)={&(0x7f00000001c0)={0x74, r4, 0x10, 0x70bd25, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fe}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40805) r5 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="f900", 0xfffffffffffffffe) keyctl$read(0xb, r5, &(0x7f0000001680)=""/207, 0xcf) openat$dsp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/dsp\x00', 0x10000, 0x0) 2018/05/03 18:49:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x40030000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500ea1b18007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf0ffffff00000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:56 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x7000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:56 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x80fe], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x200000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:56 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x5c}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="550000f018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x80ffffff00000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'grP\x00\x00\x00\b\x00\x00\x00 \x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) waitid(0x0, r1, &(0x7f0000000080), 0x40000003, &(0x7f00000000c0)) 2018/05/03 18:49:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x800000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:57 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x70}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500660018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:57 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x4000000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:57 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000059ff8)='./file0\x00', &(0x7f0000041ffa)={{0x0, 0x2710}}) 2018/05/03 18:49:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x300000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x100000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x4, 0x0, 0xe800, 0xfc7}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x400}, 0x1fb}}, [0x0, 0x6, 0x66f03961, 0xf2ee, 0x3, 0x27, 0xec, 0x9, 0x1b17, 0xffff, 0xb026, 0x132be817, 0x100000000, 0x3, 0x2000]}, &(0x7f0000000280)=0x100) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) fchmod(r0, 0x8) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10042) getsockname$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/05/03 18:49:57 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0), 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x5000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500040018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfffffffffffffeac) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x20, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x20}}], 0x2, 0x0) 2018/05/03 18:49:57 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x40000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x300000000000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x8000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="55001bea18007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:58 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x6000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:58 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_1\x00', 0x8}) 2018/05/03 18:49:58 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x4, 0x0, 0xe800, 0xfc7}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x400}, 0x1fb}}, [0x0, 0x6, 0x66f03961, 0xf2ee, 0x3, 0x27, 0xec, 0x9, 0x1b17, 0xffff, 0xb026, 0x132be817, 0x100000000, 0x3, 0x2000]}, &(0x7f0000000280)=0x100) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) fchmod(r0, 0x8) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10042) getsockname$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/05/03 18:49:58 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x300000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x10, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0), 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500006618007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x300, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500020018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x2, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xb00}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x2, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x51, r0, 0x81000) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb4c3, 0x100010001) 2018/05/03 18:49:58 executing program 2: 2018/05/03 18:49:58 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500430018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:58 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x20010010], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf0ffffff, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:58 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x80fe}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:59 executing program 5: 2018/05/03 18:49:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x600, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="55000f0018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x34000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:59 executing program 2: 2018/05/03 18:49:59 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xffffffff00000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:59 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x9], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:49:59 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4", 0x13) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:49:59 executing program 2: 2018/05/03 18:49:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff}) 2018/05/03 18:49:59 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x80ffffff00000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:49:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x8, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:49:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x7, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:49:59 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500f00018007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:49:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r2 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="fea7e8a402b8bd7b48985c056035e0b82b5b00238fe3f5c60c89db950cc18dda063a6a7f9b3843bf9f66da6b6124") sendto$inet6(r1, &(0x7f0000000040), 0xfffffffffffffe46, 0x10200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0600ffffff810000000000000058000b4824ca944f64009400050006000000000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) sendto$inet6(r1, &(0x7f0000000040)="ab4cc3866c3d2722ac18c57325fe973c278acc90978a541c21f136dfc032588e539757a204b92b1e", 0x28, 0x4004800, &(0x7f0000000080)={0xa, 0x4e23, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) 2018/05/03 18:50:00 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4", 0x13) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:50:00 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="550000000f007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:00 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xb00000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:00 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x2], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:50:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x2000000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:50:00 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/119) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) listen(r2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) 2018/05/03 18:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xa00000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/91) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="8db5ceccf07d58775d2c05a38314367a", 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x20004) setsockopt(r3, 0x10d, 0x800000000c, &(0x7f0000000080)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r3, r0) 2018/05/03 18:50:00 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="550000000b007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xf0ffff, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:00 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xc0ffffff00000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff7f, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:50:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000bd0000070000000065ce6ea700000000f576506500000078f406000000f89500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x1) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/05/03 18:50:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000340)={0x0, 0x4000000000001, 0x1}) 2018/05/03 18:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xb00000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:00 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000063007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:01 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4", 0x13) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:50:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x20000, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:50:01 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000218007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000600638100000000000000001400001b0c00070004000200e00000020000"], 0x20}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x200000) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x7f, 0x3f, 0x4}) 2018/05/03 18:50:01 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x80a40) lseek(r1, 0x0, 0x2) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="fd2f75737465642e2f64657634696f6e00"]) 2018/05/03 18:50:01 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x900000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xffffff7f, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:01 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x300000000000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:01 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500006618007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:01 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x3f000000}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:01 executing program 5: r0 = socket(0xa, 0x2000000005, 0x0) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x4f8) 2018/05/03 18:50:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xa000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:01 executing program 2: r0 = syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x4000, 0x0, 0x0, 0x4, 0x1, 0x2) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r4 = dup3(r3, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) clock_gettime(0xffffffffffffffff, &(0x7f0000000440)) clock_gettime(0x5, &(0x7f0000000740)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={r6, r7+10000000}, &(0x7f00000000c0)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r8, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x4000800) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000000)=0x8, &(0x7f0000000400)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000780)={r4, r4, 0x7, 0x8001, &(0x7f0000000640)="418c63e5222221eae1053fdee2ffcbdb07452db6531bc78d2f26ffea77a0581c66cd3ada6d898812bb8d833430e33902000dd4f3ec0ab8be1982dc1d02a908f764c3134253dc5eb289b206790e14810d62b5508d4380a1b74c3e725ae6a6f4d3a4468ce4426fba78e6c7915f960f6fa098d1b2220a224becb0df94b2fa409a7b711978e4b91eea2781a599ee45cf667efb4322a191df6243cf5f9cfb93e093cb04849671d19456c5694bf8f18563a0d4171b59c2ba1569acae57ebbad3b40109b292cbb0393b19d901c4498110b7bf0f8238222eba63b21aa38e", 0x1, 0x9, 0x4a32, 0x5, 0x40, 0x5, 0xcbd, "7950a76b7349c64d016d61d717481d536e7ac3185c249ea7419b18203f6e8014aea5e12b48594a45821b525435c51fe9b6ca4d0c1d0e47843dd90fd07de199f3c431c9994315707a98"}) dup2(r4, r3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={r9, 0x3f}, 0x8) 2018/05/03 18:50:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x2000000, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:50:01 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x10000014183e, 0xfffffffffffffffe) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480), 0x1000, &(0x7f0000000200)=ANY=[]) syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000280)={[{@discard_size={'discard', 0x3d, [0x3f, 0x37, 0x3b]}, 0x2c}]}) open(&(0x7f00000002c0)='./bus\x00', 0x8000000000080800, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580)=ANY=[]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) 2018/05/03 18:50:01 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfec0}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x6000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:02 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xff00000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:50:02 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x8}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x6000000, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:50:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x210000, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/101) writev(r0, &(0x7f0000000080)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d0000280f070003f7ffffe30000bb060400000000", 0x39}], 0x1) r3 = fcntl$dupfd(r0, 0x406, r1) r4 = inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) inotify_rm_watch(r3, r4) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000000)={0x53, 0x9}) 2018/05/03 18:50:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="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") getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x14}, @empty, @empty, 0x14000000000, 0xffffffffffffff7f, 0x2, 0x100, 0x80, 0x80000, r1}) fremovexattr(r0, &(0x7f0000000440)=@known='security.capability\x00') 2018/05/03 18:50:02 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b9", 0x1d) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:50:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000418007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:02 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0x4}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x8000000000000000, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000007010000000000009d00ecffffff00000800812a5b18d4c0132b58811f4afb", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/05/03 18:50:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500004318007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1}, 0x14) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xffffffffffffffff) 2018/05/03 18:50:02 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14, 0xfc}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0xffffff7f, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1323.897913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 18:50:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000f18007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/03 18:50:03 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xf00000000000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:50:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x80ffffff, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/03 18:50:03 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x1, 0x3000, 0xfc3, 0xfff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xa01}, 0x8) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)=0x0) timer_settime(r4, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f000004afe0)) 2018/05/03 18:50:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}], 0xaa1414ac}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:03 executing program 2: timer_create(0xffbffffffffffff1, &(0x7f0000000380)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000400)) clock_getres(0x5, &(0x7f0000000240)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f00009bc000)={{0x0, 0x1c9c380}, {0x0, r0}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0xe000, r3, r4, 0x8001, 0x1f, 0x40) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x42000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x400, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x40040) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40, 0x0) ioctl$IOC_PR_RESERVE(r5, 0x401070c9, &(0x7f0000000040)={0x7fffffff, 0x5}) 2018/05/03 18:50:03 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024005bdc36b4a4e1e6783d1832c2d572b9", 0x1d) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) 2018/05/03 18:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0xa000000, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x8, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 18:50:03 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}], 0xffffffff00000000}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/03 18:50:03 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000063007f01000000b2a4a280930206000000a843096c262369250008000300480149bd50ca8a980860d4c4a3c728f1c42b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 1324.659909] ================================================================== [ 1324.667647] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x1778/0x3210 [ 1324.674244] Read of size 8160 at addr ffff8801b6287080 by task syz-executor1/15865 [ 1324.681949] [ 1324.684098] CPU: 0 PID: 15865 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #55 [ 1324.691369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1324.700722] Call Trace: [ 1324.703324] dump_stack+0x1b9/0x294 2018/05/03 18:50:03 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000100)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xff000000], 0xaa}, 0x9}, 0x1c) 2018/05/03 18:50:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x6, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 1324.706959] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1324.712154] ? printk+0x9e/0xba [ 1324.715441] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1324.720206] ? kasan_check_write+0x14/0x20 [ 1324.724449] print_address_description+0x6c/0x20b [ 1324.729303] ? pfkey_add+0x1778/0x3210 [ 1324.733201] kasan_report.cold.7+0x242/0x2fe [ 1324.737624] check_memory_region+0x13e/0x1b0 [ 1324.742043] memcpy+0x23/0x50 [ 1324.745155] pfkey_add+0x1778/0x3210 [ 1324.748880] ? pfkey_acquire+0x270/0x270 [ 1324.752944] ? iov_iter_advance+0x2e4/0x14c0 [ 1324.757363] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1324.762556] ? pfkey_acquire+0x270/0x270 [ 1324.766624] pfkey_process+0x7cc/0x8a0 [ 1324.770526] ? pfkey_send_new_mapping+0x1260/0x1260 [ 1324.775568] pfkey_sendmsg+0x5f4/0x1050 [ 1324.779554] ? pfkey_spdget+0xb10/0xb10 [ 1324.783542] ? compat_mc_getsockopt+0xb20/0xb20 [ 1324.788220] ? security_socket_sendmsg+0x94/0xc0 [ 1324.792983] ? pfkey_spdget+0xb10/0xb10 [ 1324.796972] sock_sendmsg+0xd5/0x120 [ 1324.800701] ___sys_sendmsg+0x805/0x940 [ 1324.804693] ? copy_msghdr_from_user+0x560/0x560 [ 1324.809459] ? lock_downgrade+0x8e0/0x8e0 [ 1324.813623] ? __fget_light+0x2ef/0x430 [ 1324.817609] ? fget_raw+0x20/0x20 [ 1324.821075] ? __fd_install+0x2de/0x880 [ 1324.825054] ? get_unused_fd_flags+0x190/0x190 [ 1324.829650] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1324.835200] ? sockfd_lookup_light+0xc5/0x160 [ 1324.839706] __sys_sendmsg+0x115/0x270 [ 1324.843597] ? __ia32_sys_shutdown+0x80/0x80 [ 1324.848009] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 1324.852953] ? kcov_close+0x20/0x20 [ 1324.856586] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1324.861347] do_fast_syscall_32+0x345/0xf9b [ 1324.865681] ? do_int80_syscall_32+0x880/0x880 [ 1324.870265] ? kasan_check_write+0x14/0x20 [ 1324.874516] ? syscall_return_slowpath+0x30f/0x5c0 [ 1324.879456] ? sysret32_from_system_call+0x5/0x46 [ 1324.884309] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1324.889165] entry_SYSENTER_compat+0x70/0x7f [ 1324.893571] RIP: 0023:0xf7f2ecb9 [ 1324.896927] RSP: 002b:00000000f5f2a0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 1324.904635] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020b6dfc8 [ 1324.911922] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1324.919192] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1324.926454] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1324.933722] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1324.940977] [ 1324.942583] Allocated by task 15865: [ 1324.946281] save_stack+0x43/0xd0 [ 1324.949713] kasan_kmalloc+0xc4/0xe0 [ 1324.953406] __kmalloc_node_track_caller+0x47/0x70 [ 1324.958323] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 1324.963058] __alloc_skb+0x14d/0x780 [ 1324.966754] pfkey_sendmsg+0x250/0x1050 [ 1324.970711] sock_sendmsg+0xd5/0x120 [ 1324.974412] ___sys_sendmsg+0x805/0x940 [ 1324.978369] __sys_sendmsg+0x115/0x270 [ 1324.982238] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1324.986975] do_fast_syscall_32+0x345/0xf9b [ 1324.991276] entry_SYSENTER_compat+0x70/0x7f [ 1324.995660] [ 1324.997264] Freed by task 2386: [ 1325.000527] save_stack+0x43/0xd0 [ 1325.003959] __kasan_slab_free+0x11a/0x170 [ 1325.008172] kasan_slab_free+0xe/0x10 [ 1325.011949] kfree+0xd9/0x260 [ 1325.015046] skb_free_head+0x99/0xc0 [ 1325.018749] skb_release_data+0x690/0x860 [ 1325.022886] skb_release_all+0x4a/0x60 [ 1325.026758] consume_skb+0x18b/0x550 [ 1325.030450] skb_free_datagram+0x1a/0xf0 [ 1325.034490] unix_dgram_recvmsg+0xd83/0x1b30 [ 1325.038878] sock_recvmsg+0xd0/0x110 [ 1325.042570] __sys_recvfrom+0x311/0x5d0 [ 1325.046524] __x64_sys_recvfrom+0xe1/0x1a0 [ 1325.050742] do_syscall_64+0x1b1/0x800 [ 1325.054611] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1325.059778] [ 1325.061384] The buggy address belongs to the object at ffff8801b6287040 [ 1325.061384] which belongs to the cache kmalloc-512 of size 512 [ 1325.074028] The buggy address is located 64 bytes inside of [ 1325.074028] 512-byte region [ffff8801b6287040, ffff8801b6287240) [ 1325.085806] The buggy address belongs to the page: [ 1325.090716] page:ffffea0006d8a1c0 count:1 mapcount:0 mapping:ffff8801b6287040 index:0xffff8801b6287cc0 [ 1325.100139] flags: 0x2fffc0000000100(slab) [ 1325.104358] raw: 02fffc0000000100 ffff8801b6287040 ffff8801b6287cc0 0000000100000005 [ 1325.112221] raw: ffffea00072a5ae0 ffffea0006d4fd20 ffff8801da800940 0000000000000000 [ 1325.120083] page dumped because: kasan: bad access detected [ 1325.125777] [ 1325.127383] Memory state around the buggy address: [ 1325.132297] ffff8801b6287100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1325.139640] ffff8801b6287180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1325.146982] >ffff8801b6287200: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 1325.154321] ^ [ 1325.159773] ffff8801b6287280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1325.167120] ffff8801b6287300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1325.174464] ================================================================== [ 1325.181803] Disabling lock debugging due to kernel taint [ 1325.187457] Kernel panic - not syncing: panic_on_warn set ... [ 1325.187457] [ 1325.194830] CPU: 0 PID: 15865 Comm: syz-executor1 Tainted: G B 4.17.0-rc3+ #55 [ 1325.203479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1325.212808] Call Trace: [ 1325.215379] dump_stack+0x1b9/0x294 [ 1325.218994] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1325.224183] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1325.228929] ? pfkey_add+0x16e0/0x3210 [ 1325.232794] panic+0x22f/0x4de [ 1325.235965] ? add_taint.cold.5+0x16/0x16 [ 1325.240099] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1325.244489] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1325.248882] ? pfkey_add+0x1778/0x3210 [ 1325.252753] kasan_end_report+0x47/0x4f [ 1325.256704] kasan_report.cold.7+0x76/0x2fe [ 1325.261005] check_memory_region+0x13e/0x1b0 [ 1325.265414] memcpy+0x23/0x50 [ 1325.268509] pfkey_add+0x1778/0x3210 [ 1325.272212] ? pfkey_acquire+0x270/0x270 [ 1325.276257] ? iov_iter_advance+0x2e4/0x14c0 [ 1325.280661] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1325.285829] ? pfkey_acquire+0x270/0x270 [ 1325.289868] pfkey_process+0x7cc/0x8a0 [ 1325.293747] ? pfkey_send_new_mapping+0x1260/0x1260 [ 1325.298755] pfkey_sendmsg+0x5f4/0x1050 [ 1325.302716] ? pfkey_spdget+0xb10/0xb10 [ 1325.306675] ? compat_mc_getsockopt+0xb20/0xb20 [ 1325.311333] ? security_socket_sendmsg+0x94/0xc0 [ 1325.316068] ? pfkey_spdget+0xb10/0xb10 [ 1325.320033] sock_sendmsg+0xd5/0x120 [ 1325.323730] ___sys_sendmsg+0x805/0x940 [ 1325.327688] ? copy_msghdr_from_user+0x560/0x560 [ 1325.332432] ? lock_downgrade+0x8e0/0x8e0 [ 1325.336564] ? __fget_light+0x2ef/0x430 [ 1325.340516] ? fget_raw+0x20/0x20 [ 1325.343952] ? __fd_install+0x2de/0x880 [ 1325.347908] ? get_unused_fd_flags+0x190/0x190 [ 1325.352478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1325.357997] ? sockfd_lookup_light+0xc5/0x160 [ 1325.362489] __sys_sendmsg+0x115/0x270 [ 1325.366362] ? __ia32_sys_shutdown+0x80/0x80 [ 1325.370752] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 1325.375669] ? kcov_close+0x20/0x20 [ 1325.379291] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1325.384036] do_fast_syscall_32+0x345/0xf9b [ 1325.388443] ? do_int80_syscall_32+0x880/0x880 [ 1325.393020] ? kasan_check_write+0x14/0x20 [ 1325.397257] ? syscall_return_slowpath+0x30f/0x5c0 [ 1325.402188] ? sysret32_from_system_call+0x5/0x46 [ 1325.407033] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1325.411891] entry_SYSENTER_compat+0x70/0x7f [ 1325.416288] RIP: 0023:0xf7f2ecb9 [ 1325.419639] RSP: 002b:00000000f5f2a0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 1325.427333] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020b6dfc8 [ 1325.434581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1325.441828] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1325.449074] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 1325.456323] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1325.464069] Dumping ftrace buffer: [ 1325.467591] (ftrace buffer empty) [ 1325.471275] Kernel Offset: disabled [ 1325.474879] Rebooting in 86400 seconds..